1 2014-07-11 Paolo Carlini <paolo.carlini@oracle.com>
4 * call.c (build_user_type_conversion_1): Copy LOOKUP_NO_NARROWING
6 * decl.c (check_initializer): Don't call check_narrowing here,
7 set LOOKUP_NO_NARROWING.
8 * typeck2.c (digest_init_r): Likewise.
10 2014-07-10 Jason Merrill <jason@redhat.com>
13 * semantics.c (reduced_constant_expression_p): Handle CONSTRUCTOR.
17 * decl2.c (mark_all_virtuals): New variable.
18 (maybe_emit_vtables): Check it instead of flag_devirtualize.
19 (cp_write_global_declarations): Set it and give helpful diagnostic
20 if it introduces errors.
21 * class.c (finish_struct_1): Check it.
22 * decl.c (grokdeclarator): Clear virtualp after 'virtual auto' error.
24 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
27 * decl.c (grokdeclarator): Adjust error messages about 'explicit'
28 outside class declaration, in friend declaration, and neither on
29 constructor nor conversion operator.
31 2014-07-09 Paolo Carlini <paolo.carlini@oracle.com>
35 * pt.c (check_cv_quals_for_unify): Implement resolution, disregard
36 cv-qualifiers of function types.
38 2014-07-09 Andrew Sutton <andrew.n.sutton@gmail.com>
39 Paolo Carlini <paolo.carlini@oracle.com>
42 * parser.c (cp_parser_tokens_start_cast_expression): Return 0 for
45 2014-07-07 Paolo Carlini <paolo.carlini@oracle.com>
47 * class.c (check_for_override): Wrap the 'final' and 'override'
48 keywords in %< and %>.
50 2014-07-06 Marek Polacek <polacek@redhat.com>
53 * cp-tree.h (DECL_ARRAY_PARAMETER_P): Define.
54 * decl.c (grokdeclarator): Set DECL_ARRAY_PARAMETER_P.
55 * typeck.c (cxx_sizeof_expr): Warn when using sizeof on an array
58 2014-07-02 Paolo Carlini <paolo.carlini@oracle.com>
60 * pt.c (convert_template_argument): Use inform instead of error in
63 2014-06-30 Edward Smith-Rowland <3dw4rd@verizon.net>
68 * parser.c (cp_parser_userdef_string_literal()): Take a tree
69 not a cp_token*. (cp_parser_string_literal(): Don't hack
72 2014-06-30 Jason Merrill <jason@redhat.com>
76 * decl2.c (maybe_emit_vtables): Mark all vtable entries if
78 * init.c (build_vtbl_address): Don't mark destructor.
79 * class.c (finish_struct_1): Add all classes to keyed_classes
83 * pt.c (type_dependent_expression_p): Check BASELINK_OPTYPE.
86 * mangle.c (decl_mangling_context): Look through a TEMPLATE_DECL.
88 * decl.c (build_ptrmemfunc_type): Don't give a PMF RECORD_TYPE
89 TYPE_BINFO or TYPE_LANG_SPECIFIC.
90 * cp-tree.h (TYPE_PTRMEMFUNC_FLAG): Use TYPE_LANG_FLAG_2.
91 (TYPE_PTRMEMFUNC_P): Don't expect TYPE_LANG_SPECIFIC.
92 * typeck.c (build_ptrmemfunc_access_expr): Don't use lookup_member.
93 * pt.c (unify): Also check whether the argument is a PMF.
95 2014-06-30 Paolo Carlini <paolo.carlini@oracle.com>
98 * parser.c (cp_parser_tokens_start_cast_expression): In C++11
99 a '[' can also start a primary-expression.
100 (cp_parser_cast_expression): Parse a cast-expression only tentatively
101 when cp_parser_tokens_start_cast_expression returns -1.
103 2014-06-30 Jason Merrill <jason@redhat.com>
106 * pt.c (unify_one_argument): Type/expression mismatch just causes
109 * semantics.c (simplify_aggr_init_expr): Remove remnants of
112 2014-06-30 Marek Polacek <polacek@redhat.com>
114 * cp-gimplify.c (cp_genericize): Don't instrument returns if the
115 function has no_sanitize_undefined attribute.
116 * decl.c (compute_array_index_type): Don't instrument VLAs if the
117 function has no_sanitize_undefined attribute.
119 2014-06-30 Igor Zamyatin <igor.zamyatin@intel.com>
122 * cp-array-notation.c (expand_sec_reduce_builtin):
123 Check that bultin argument is correct.
124 * call.c (build_cxx_call): Check for 0 arguments in builtin call.
126 2014-06-28 Jonathan Wakely <jwakely@redhat.com>
130 * typeck.c (check_return_expr): Lookup as an rvalue even when the
131 types aren't the same.
133 2014-06-27 Jason Merrill <jason@redhat.com>
136 * error.c (dump_template_bindings): Don't tsubst in a clone.
138 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
141 * semantics.c (finish_compound_literal): Revert r204228.
143 2014-06-27 Paolo Carlini <paolo.carlini@oracle.com>
145 * parser.c (cp_parser_compound_literal_p): New.
146 (cp_parser_postfix_expression, cp_parser_sizeof_operand): Use it.
148 2014-06-26 Jason Merrill <jason@redhat.com>
150 * parser.c (cp_parser_for_init_statement): Change range-for error
153 N3994 Ranged-based for-loops: The Next Generation
154 * parser.c (cp_lexer_nth_token_is): New.
155 (cp_parser_for_init_statement): Allow "for (id : init)".
157 2014-06-26 Teresa Johnson <tejohnson@google.com>
159 * class.c (dump_class_hierarchy): Use saved dump files.
160 (dump_vtable): Ditto.
163 2014-06-26 Adam Butcher <adam@jessamine.co.uk>
166 * parser.c (cp_parser_elaborated_type_specifier): Only consider template
167 parameter lists outside of function parameter scope.
169 2014-06-25 Paolo Carlini <paolo.carlini@oracle.com>
173 * typeck2.c (process_init_constructor_record): Do not complain about
174 uninitialized const members, because within aggregate-initialization,
175 members without explicit initializers are value-initialized.
177 2014-06-25 Jakub Jelinek <jakub@redhat.com>
179 * semantics.c (finish_omp_clauses): Make sure
180 OMP_CLAUSE_LINEAR_STEP has correct type.
182 2014-06-24 Jan Hubicka <hubicka@ucw.cz>
184 * class.c (check_methods, create_vtable_ptr, determine_key_method,
185 add_vcall_offset_vtbl_entries_1): Guard VINDEX checks by
187 * cp-tree.h (lang_decl_ns): Add ns_using and ns_users.
188 (DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): Use lang_decl_ns.
189 (DECL_NAMESPACE_ASSOCIATIONS): Use DECL_INITIAL.
190 (DECL_TEMPLATE_INSTANTIATIONS): Use DECL_SIZE_UNIT.
192 2014-06-24 Paolo Carlini <paolo.carlini@oracle.com>
195 * decl.c (grokdeclarator): Do not early check for operator-function-id
198 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
200 * class.c, semantics.c, tree.c, vtable-class-hierarchy.c:
203 2014-06-24 Jakub Jelinek <jakub@redhat.com>
205 * parser.c (cp_parser_omp_for_loop): For
206 #pragma omp parallel for simd move lastprivate clause from parallel
207 to for rather than simd.
209 2014-06-23 Paolo Carlini <paolo.carlini@oracle.com>
213 * decl.c (grokparms): Accept a single parameter of type 'void'.
215 2014-06-20 Jason Merrill <jason@redhat.com>
218 * call.c (add_function_candidate): Avoid special 'this' handling
219 if we have a ref-qualifier.
222 * call.c (build_over_call): Call build_this in template path.
224 2014-06-19 Jason Merrill <jason@redhat.com>
227 * call.c (add_function_candidate): Also set LOOKUP_NO_TEMP_BIND.
229 2014-06-18 Jason Merrill <jason@redhat.com>
232 * call.c (add_function_candidate): Set LOOKUP_NO_RVAL_BIND for
233 ref-qualifier handling.
236 * pt.c (resolve_overloaded_unification): Preserve
237 ARGUMENT_PACK_EXPLICIT_ARGS.
239 2014-06-18 Jakub Jelinek <jakub@redhat.com>
241 * cp-gimplify.c (cxx_omp_finish_clause): Add a gimple_seq *
243 * cp-tree.h (cxx_omp_finish_clause): Adjust prototype.
245 2014-06-17 Jason Merrill <jason@redhat.com>
248 * pt.c (check_default_tmpl_args): Check DECL_LOCAL_FUNCTION_P.
250 2014-06-15 Jason Merrill <jason@redhat.com>
253 * pt.c (check_valid_ptrmem_cst_expr): Fix for template context.
256 * tree.c (lvalue_kind): Handle MEMBER_REF and DOTSTAR_EXPR.
258 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
260 * decl.c (grokvardecl): Fix pasto in previous patch.
262 2014-06-15 Jan Hubicka <hubicka@ucw.cz>
264 * decl.c (duplicate_decls): Use set_decl_tls_model.
265 (grokdeclarator): Likewise.
266 * semantics.c (finish_id_expression): Check TLS only for
268 (finish_omp_threadprivate): Use decl_default_tls_model.
269 * decl2.c (get_guard): Likewise.
270 * call.c (make_temporary_var_for_ref_to_temp): Likewise.
272 2014-06-14 Paolo Carlini <paolo.carlini@oracle.com>
275 * decl.c (grokparms): Improve error message about void parameters.
276 * error.c (type_to_string): Fix aka cut off code.
278 2014-06-12 Jason Merrill <jason@redhat.com>
280 * call.c (convert_arg_to_ellipsis): Use abi_version_crosses.
281 * cvt.c (type_promotes_to): Likewise.
282 * mangle.c (write_type, write_expression): Likewise.
283 (write_name, write_template_arg): Likewise.
284 (mangle_decl): Make alias based on flag_abi_compat_version.
285 Emit -Wabi warning here.
286 (finish_mangling_internal): Not here. Drop warn parm.
287 (finish_mangling_get_identifier, finish_mangling): Adjust.
288 (mangle_type_string, mangle_special_for_type): Adjust.
289 (mangle_ctor_vtbl_for_type, mangle_thunk): Adjust.
290 (mangle_guard_variable, mangle_tls_init_fn): Adjust.
291 (mangle_tls_wrapper_fn, mangle_ref_init_variable): Adjust.
293 * call.c (build_operator_new_call): Remove -fabi-version=1 support.
294 * class.c (walk_subobject_offsets, include_empty_classes): Likewise.
295 (layout_nonempty_base_or_field, end_of_class): Likewise.
296 (layout_empty_base, build_base_field, layout_class_type): Likewise.
297 (is_empty_class, add_vcall_offset_vtbl_entries_1): Likewise.
298 (layout_virtual_bases): Likewise.
299 * decl.c (compute_array_index_type): Likewise.
300 * mangle.c (write_mangled_name, write_prefix): Likewise.
301 (write_template_prefix, write_integer_cst, write_expression): Likewise.
302 (write_template_arg, write_array_type): Likewise.
303 * method.c (lazily_declare_fn): Likewise.
304 * rtti.c (get_pseudo_ti_index): Likewise.
305 * typeck.c (comp_array_types): Likewise.
307 2014-06-11 Jan Hubicka <hubicka@ucw.cz>
309 * vtable-class-hierarchy.c: Update handling for section names
310 that are no longer trees.
311 * decl.c (duplicate_decls): Likewise.
313 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
316 * parser.c (cp_parser_init_declarator): Actually pass friend_p
317 to cp_parser_declarator.
319 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
322 * parser.c (cp_parser_using_declaration): Handle unscoped enums.
323 * name-lookup.c (validate_nonmember_using_decl): Adjust error
326 2014-06-11 Paolo Carlini <paolo.carlini@oracle.com>
329 * parser.c (cp_parser_declarator): Add bool parameter.
330 (cp_parser_direct_declarator): Likewise, use it.
331 (cp_parser_member_declaration): Pass friend_p to cp_parser_declarator.
332 (cp_parser_condition, cp_parser_explicit_instantiation,
333 cp_parser_init_declarator, cp_parser_type_id_1,
334 cp_parser_parameter_declaration, cp_parser_exception_declaration,
335 cp_parser_cache_defarg, cp_parser_objc_class_ivars,
336 cp_parser_objc_struct_declaration, cp_parser_omp_for_loop_init):
338 * decl.c (grokdeclarator): Fix handling of friend declared in
339 namespace scope (g++.dg/parse/friend10.C).
341 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
343 * vtable-class-hierarchy.c: Use symtab_get_node (var_decl)
345 * optimize.c (cdtor_comdat_group): Fix handling of aliases.
346 (maybe_clone_body): Move symbol across comdat groups.
347 * method.c (use_thunk): Copy implicit section flag.
349 2014-06-09 Paolo Carlini <paolo.carlini@oracle.com>
352 * name-lookup.c (pushdecl_maybe_friend_1): Use comptypes.
354 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
356 * method.c (use_thunk): Use set_decl_section_name.
357 * optimize.c (maybe_clone_body): Use set_decl_section_name.
358 * decl.c (duplicate_decls): Likewise.
359 * vtable-class-hierarchy.c: Likewise.
361 2014-06-06 Paolo Carlini <paolo.carlini@oracle.com>
364 * class.c (check_field_decls): In C++11 mode do not reject
365 static data members and reference-type members in unions.
367 2014-06-05 Jason Merrill <jason@redhat.com>
370 * decl.c (check_initializer): Collapse a TREE_LIST here.
371 * typeck2.c (store_init_value): Not here.
373 2014-06-05 Richard Biener <rguenther@suse.de>
374 Paolo Carlini <paolo.carlini@oracle.com>
377 * cp-gimplify.c (cp_gimplify_expr, [MODIFY_EXPR]): Rework
378 handling of empty classes.
380 2014-06-04 Jason Merrill <jason@redhat.com>
382 * parser.c (cp_parser_diagnose_invalid_type_name): Give helpful note
383 for noexcept and thread_local, too.
386 * decl.c (check_initializer): Maybe clear
387 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
389 2014-06-05 Richard Biener <rguenther@suse.de>
392 * typeck.c (cp_build_indirect_ref): Do not emit strict-aliasing
393 warnings for accessing empty classes.
395 2014-06-05 Marek Polacek <polacek@redhat.com>
398 * parser.c (cp_parser_binary_expression): Warn when logical not is
399 used on the left hand side operand of a comparison.
401 2014-06-04 Paolo Carlini <paolo.carlini@oracle.com>
404 * typeck.c (cp_build_modify_expr): Handle array of characters
405 initialized by a string literal.
406 * decl.c (check_initializer): Handle parenthesized string literal
408 * typeck2.c (store_init_value): Remove redundant check.
410 2014-06-04 Jason Merrill <jason@redhat.com>
414 * cp-gimplify.c (cp_gimplify_expr): Handle CALL_EXPR_LIST_INIT_P here.
415 * semantics.c (simplify_aggr_init_expr): Not here, just copy it.
417 2014-06-04 Igor Zamyatin <igor.zamyatin@intel.com>
420 * cp-array-notation.c (expand_sec_reduce_builtin): Handle the case
423 2014-06-03 Paolo Carlini <paolo.carlini@oracle.com>
427 * call.c (standard_conversion): Convert nullptr to bool only
428 in case of direct-initialization.
429 (convert_like_real): Provide informative error message.
431 2014-06-03 Marek Polacek <polacek@redhat.com>
434 * semantics.c (finish_switch_cond): Warn if switch condition has
437 2014-06-03 Jason Merrill <jason@redhat.com>
440 * pt.c (tsubst_copy) [VAR_DECL]: Try lookup first. Add a new
441 variable to local_specializations.
444 * call.c (is_std_init_list): Check CLASSTYPE_TEMPLATE_INFO.
446 2014-06-02 Jason Merrill <jason@redhat.com>
449 * decl.c (reshape_init_class): Handle un-folded
450 constant-expressions.
453 * pt.c (pack_deducible_p): Handle canonicalization.
455 2014-06-02 Paolo Carlini <paolo.carlini@oracle.com>
457 * pt.c (tsubst_function_type): Initialize arg_types.
459 2014-06-02 Siva Chandra Reddy <sivachandra@google.com>
462 * class.c (handle_using_decl): Pass the correct scope to
463 cp_emit_debug_info_for_using.
465 2014-06-02 Ville Voutilainen <ville.voutilainen@gmail.com>
469 * search.c (accessible_p): Use current_nonlambda_class_type.
470 * semantics.c (check_accessibility_of_qualified_id): Likewise.
472 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
474 * decl.c: Include builtins.h.
475 * semantics.c: Likewise.
477 2014-05-31 Paolo Carlini <paolo.carlini@oracle.com>
481 * cp-tree.h (TYPE_HAS_LATE_RETURN_TYPE): Add.
482 * pt.c (tsubst_function_type): Inject the this parameter; do the
483 substitutions in the order mandated by the DR.
484 (copy_default_args_to_explicit_spec): Copy TYPE_HAS_LATE_RETURN_TYPE.
485 * decl.c (grokdeclarator): Maybe set TYPE_HAS_LATE_RETURN_TYPE.
486 (static_fn_type): Copy it.
487 * decl2.c (build_memfn_type, change_return_type,
488 cp_reconstruct_complex_type): Likewise.
489 * parser.c (cp_parser_lambda_declarator_opt): Likewise.
490 * tree.c (strip_typedefs): Likewise.
491 * typeck.c (merge_types): Likewise.
493 2014-05-30 Jason Merrill <jason@redhat.com>
496 * pt.c (instantiate_decl): Check that defer_ok is not set for
500 * pt.c (tsubst_init): Split out from...
501 (tsubst_expr) [DECL_EXPR]: Here.
502 (tsubst_copy) [VAR_DECL]: Use it.
503 * semantics.c (finish_id_expression): Return the decl for static/const.
505 2014-05-28 Jason Merrill <jason@redhat.com>
508 * decl.c (cxx_comdat_group): Return a decl.
509 * optimize.c (cdtor_comdat_group): Get its DECL_ASSEMBLER_NAME.
511 * pt.c (tsubst) [ARRAY_TYPE]: Check for array of array of unknown
515 * call.c (build_aggr_conv): Ignore passed in flags.
516 (build_array_conv, build_complex_conv): Likewise.
518 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
520 * optimize.c (maybe_thunk_body): Use set_comdat_group.
521 (maybe_clone_body): Likewise.
522 * decl.c (duplicate_decls): Update code duplicating comdat group;
523 do not copy symtab pointer; before freeing newdecl remove it
525 * decl2.c (constrain_visibility): Use set_comdat_group.
527 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
529 * rtti.c: Include tm_p.h
530 (emit_tinfo_decl): Force RTTI data to be aligned to required
533 2014-05-23 Jan Hubicka <hubicka@ucw.cz>
535 * class.c (build_vtable): Align vtables to TARGET_VTABLE_ENTRY_ALIGN
536 ignoring other target adjustments.
538 2014-05-23 Thomas Schwinge <thomas@codesourcery.com>
540 * semantics.c (finish_omp_clauses): Remove duplicated variable
543 * parser.c (cp_parser_omp_target): Return bool values.
545 2014-05-22 Paolo Carlini <paolo.carlini@oracle.com>
548 * lambda.c (add_capture): Enforce that capture by value requires
550 * typeck2.c (cxx_incomplete_type_inform): Early return if
551 TYPE_MAIN_DECL is null.
553 2014-05-21 Jonathan Wakely <jwakely@redhat.com>
556 * cp-array-notation.c (cilkplus_an_triplet_types_ok_p): Fix condition.
558 2014-05-21 Ville Voutilainen <ville.voutilainen@gmail.com>
561 * lambda.c (build_capture_proxy, add_capture): Treat normal
562 captures and init-captures identically.
564 2014-05-21 Mark Wielaard <mjw@redhat.com>
567 * cp-lang.c (cxx_enum_underlying_base_type): New function.
568 (LANG_HOOKS_ENUM_UNDERLYING_BASE_TYPE): Define.
570 2014-05-21 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
572 * cvt.c (convert_to_void): Use void_node instead of void_zero_node.
573 * cp-array-notation.c (replace_invariant_exprs): Likewise.
574 (expand_array_notation): Handle VOID_CST.
575 * error.c (dump_expr): Likewise.
576 * cxx-pretty-print.c (cxx_pretty_printer::primary_expression)
577 (cxx_pretty_printer::expression): Likewise.
578 (pp_cxx_new_expression): Use void_node instead of void_zero_node.
579 * decl.c (register_dtor_fn): Likewise.
580 * init.c (build_raw_new_expr, build_new_1, build_vec_init)
581 (build_delete, push_base_cleanups): Likewise.
582 * mangle.c (write_expression): Likewise.
583 * semantics.c (finish_break_stmt, empty_expr_stmt_p): Likewise.
584 * pt.c (tsubst_decl, tsubst_copy_and_build): Likewise.
585 (tsubst, tsubst_copy, build_non_dependent_expr): Handle VOID_CST.
586 * tree.c (cp_tree_equal): Likewise.
587 (build_dummy_object, is_dummy_object, stabilize_expr): Use void_node
588 instead of void_zero_node.
589 * typeck.c (check_return_expr): Likewise.
590 * typeck2.c (build_functional_cast): Likewise.
592 2014-05-21 Igor Zamyatin <igor.zamyatin@intel.com>
595 * parser.c (cp_parser_postfix_expression): Move handling of cilk_sync
597 (cp_parser_statement): ...here. Make sure only semicolon can go after
600 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
605 * typeck2.c (digest_nsdmi_init): New.
606 * parser.c (cp_parser_late_parse_one_default_arg): Use it.
607 * init.c (get_nsdmi): Likewise.
608 * cp-tree.h (digest_nsdmi_init): Declare.
610 2014-05-20 Jason Merrill <jason@redhat.com>
612 * typeck.c (get_member_function_from_ptrfunc): Don't try to look
613 up a virtual function in a dummy object.
615 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
618 * decl.c (duplicate_decls): Replace pair of warning_at with
620 (maybe_commonize_var): Likewise.
622 2014-05-20 Richard Sandiford <rsandifo@linux.vnet.ibm.com>
625 * pt.c (tsubst_copy, tsubst_omp_for_iterator, tsubst_expr)
626 (tsubst_copy_and_build): Perform recursive substitutions in a
629 2014-05-20 Paolo Carlini <paolo.carlini@oracle.com>
632 * typeck2.c (cxx_incomplete_type_inform): New.
633 (cxx_incomplete_type_diagnostic): Use it.
634 * decl.c (grokdeclarator): Check the element type of an
635 incomplete array type; call the above.
636 * cp-tree.h (cxx_incomplete_type_inform): Declare.
638 2014-05-19 Jason Merrill <jason@redhat.com>
641 * pt.c (tsubst_copy): Don't check at_function_scope_p.
642 (instantiate_class_template_1): Don't push_to_top_level in an nsdmi.
644 2014-05-19 Paolo Carlini <paolo.carlini@oracle.com>
646 * typeck2.c (cxx_incomplete_type_diagnostic): Use inform.
647 * parser.c (cp_parser_enum_specifier): Likewise.
649 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
651 * class.c (sorted_fields_type_new): Adjust.
652 * cp-cilkplus.c (cilk_install_body_with_frame_cleanup): Likewise.
653 * cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
654 * cp-tree.h: Remove usage of variable_size gty attribute.
655 * decl.c (make_label_decl): Adjust.
656 (check_goto): Likewise.
657 (start_preparsed_function): Likewise.
658 (save_function_data): Likewise.
659 * lex.c (init_reswords): Likewise.
660 (retrofit_lang_decl): Likewise.
661 (cxx_dup_lang_specific_decl): Likewise.
662 (copy_lang_type): Likewise.
663 (cxx_make_type): Likewise.
664 * name-lookup.c (binding_entry_make): Likewise.
665 (binding_table_construct): Likewise.
666 (binding_table_new): Likewise.
667 (cxx_binding_make): Likewise.
668 (pushdecl_maybe_friend_1): Likewise.
669 (begin_scope): Likewise.
670 (push_to_top_level): Likewise.
671 * parser.c (cp_lexer_alloc): Likewise.
672 (cp_lexer_new_from_tokens): Likewise.
673 (cp_token_cache_new): Likewise.
674 (cp_parser_context_new): Likewise.
675 (cp_parser_new): Likewise.
676 (cp_parser_nested_name_specifier_opt): Likewise.
677 (cp_parser_template_id): Likewise.
678 * pt.c (maybe_process_partial_specialization): Likewise.
679 (register_specialization): Likewise.
680 (add_pending_template): Likewise.
681 (lookup_template_class_1): Likewise.
682 (push_tinst_level): Likewise.
683 * semantics.c (register_constexpr_fundef): Likewise.
684 (cxx_eval_call_expression): Likewise.
685 * typeck2.c (abstract_virtuals_error_sfinae): Likewise.
687 2014-05-16 Paolo Carlini <paolo.carlini@oracle.com>
690 * parser.c (cp_parser_diagnose_invalid_type_name): Early return
691 when cp_parser_lookup_name sets ambiguous_decls.
693 2014-05-15 Jason Merrill <jason@redhat.com>
695 * call.c (print_conversion_rejection): Use loc consistently.
697 2014-05-14 Paolo Carlini <paolo.carlini@oracle.com>
699 * cp-tree.h (DIRECT_LIST_INIT_P): Add.
700 * call.c (convert_like_real, build_new_method_call_1): Use it.
701 * decl2.c (grokfield): Likewise.
702 * init.c (perform_member_init, build_aggr_init, expand_default_init,
703 build_new_1): Likewise.
704 * mangle.c (write_expression): Likewise.
705 * parser.c (cp_parser_late_parse_one_default_arg): Likewise.
707 2014-05-14 Jason Merrill <jason@redhat.com>
711 * call.c (reference_binding): Treat lvalue/rvalue mismatch and
712 dropped cv-quals as a bad conversion.
713 (convert_like_real) [ck_ref_bind]: Explain them.
714 (compare_ics): Check badness before stripping reference
715 bindings. Handle comparing bad reference bindings.
716 * typeck.c (comp_cv_qualification): Add overload that just takes
718 * cp-tree.h: Declare it.
720 * call.c (struct conversion_info): Rename 'from_type' to 'from'.
721 (arg_conversion_rejection, bad_arg_conversion_rejection)
722 (explicit_conversion_rejection, template_conversion_rejection): Adjust.
723 (add_function_candidate): Pass actual argument, rather than type, to
724 bad_arg_conversion_rejection.
725 (print_conversion_rejection): Explain what's wrong with the conversion.
726 (print_z_candidates): Say "candidate:" before each candidate.
727 (splice_viable): Be strict if we see a viable or template candidate.
728 (build_user_type_conversion_1): Pass false to strict parameter.
729 (perform_overload_resolution, build_conditional_expr_1): Likewise.
730 (build_new_op_1, build_new_method_call_1): Likewise.
731 (build_op_call_1): Pass true to strict parameter.
733 2014-05-13 Jason Merrill <jason@redhat.com>
735 * call.c (print_error_for_call_failure): Say "no match" rather
736 than "ambiguous" if there were no strict matches.
737 (build_new_method_call_1): Likewise.
740 * semantics.c (is_this_parameter): Allow capture proxies too.
742 2014-05-12 Jason Merrill <jason@redhat.com>
744 * call.c (maybe_print_user_conv_context): New.
745 (convert_like_real): Use it. Print call context for bad
746 user-defined conversion.
747 (build_over_call): Print call context for bad 'this' conversion.
749 * call.c (convert_like_real): Use inform for identifying the
752 2014-05-12 Paolo Carlini <paolo.carlini@oracle.com>
754 * cvt.c (cp_convert_to_pointer): Don't call error_at if
755 complain & tf_error is false.
757 * decl.c (make_unbound_class_template): Prefer inform for
758 "declared here"-type message.
760 2014-05-09 Momchil Velikov <momchil.velikov@gmail.com>
764 * lambda.c (lambda_expr_this_capture): Add new parameter
765 add_capture_p controlling whether the functions will try to
766 capture 'this' via the default capture.
767 (maybe_resolve_dummy): Likewise.
768 * cp-tree.h: Adjust prototypes.
769 * call.c, semantics.c: Change callers of these functions.
770 * call.c (build_new_method_call_1): Use the actual 'this' that
771 would be potentially captured for the overload resolution, instead
774 2014-05-09 Paolo Carlini <paolo.carlini@oracle.com>
776 * pt.c (convert_nontype_argument_function): Add tsubst_flags_t
778 (convert_nontype_argument): Adjust calls.
779 (coerce_template_parameter_pack): Add missing complain & tf_error
782 2014-05-09 Jason Merrill <jason@redhat.com>
786 * call.c (build_conditional_expr_1, conditional_conversion): Handle
787 non-class lvalues and xvalues that differ only in cv-qualifiers.
791 * call.c (build_user_type_conversion_1): The copy-init temporary
795 * tree.c (stabilize_expr): A stabilized prvalue is an xvalue.
798 * call.c (build_conditional_expr_1): If overload resolution finds
799 no match, just say "different types".
802 * call.c (build_conditional_expr_1): Improve ambiguity diagnostic.
805 * call.c (build_conditional_expr_1): Don't try to pool cv-quals
806 if we didn't find a conversion.
807 Don't accept a bad conversion too early.
809 2014-05-08 Paolo Carlini <paolo.carlini@oracle.com>
812 * typeck.c (convert_for_assignment): Provide an inform for pointers
813 to incomplete class types.
815 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
818 * pt.c (convert_nontype_argument): Protect all the error calls
819 with complain & tf_error.
821 2014-05-07 Paolo Carlini <paolo.carlini@oracle.com>
824 * pt.c (instantiate_decl): Avoid generating the body of a
827 2014-05-06 Paolo Carlini <paolo.carlini@oracle.com>
830 * pt.c (maybe_begin_member_template_processing): Use
833 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
834 Mike Stump <mikestump@comcast.net>
835 Richard Sandiford <rdsandiford@googlemail.com>
837 * call.c: Include wide-int.h.
838 (type_passed_as): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
839 (convert_for_arg_passing): Likewise.
840 * class.c: Include wide-int.h.
841 (walk_subobject_offsets): Use tree_int_cst_lt instead of INT_CST_LT.
842 (end_of_class): Use tree_int_cst_lt instead of INT_CST_LT_UNSIGNED.
843 (include_empty_classes): Likewise
844 (layout_class_type): Use tree_int_cst_lt instead of INT_CST_LT.
845 * cvt.c: Include wide-int.h.
846 (ignore_overflows): Use wide_int_to_tree.
847 * decl.c: Include wide-int.h.
848 (check_array_designated_initializer): Use wide-int interfaces.
849 (compute_array_index_type): Use tree_int_cst_lt instead of INT_CST_LT.
850 (finish_enum_value_list): Use signop.
851 (build_enumerator): Use wide-int interfaces.
852 * init.c: Include wide-int.h.
853 (build_new_1): Use wide-int interfaces.
854 * mangle.c: Include wide-int.h.
855 (write_integer_cst): Use wide-int interfaces.
856 (write_array_type): Likewise.
857 * tree.c: Include wide-int.h.
858 (cp_tree_equal): Use tree_int_cst_equal.
859 * typeck2.c: Include wide-int.h.
860 (process_init_constructor_array): Use wide-int interfaces.
862 2014-05-03 Paolo Carlini <paolo.carlini@oracle.com>
865 * decl.c (grokfndecl): Check duplicate_decls return value for
867 * pt.c (instantiate_decl): A deleted function is defined.
869 2014-05-02 Jason Merrill <jason@redhat.com>
871 * decl2.c (vague_linkage_p): Local statics have vague linkage.
874 * lambda.c (lambda_capture_field_type): Wrap anything dependent
876 (add_capture): Check for VLA before calling it.
877 * semantics.c (is_this_parameter): Accept any 'this' parameter, not
878 just the current one. Make non-static.
879 * cp-tree.h: Declare it.
880 * pt.c (tsubst_copy) [VAR_DECL]: Also build a new VAR_DECL if
881 the operand was static or constant.
883 2014-05-02 Marek Polacek <polacek@redhat.com>
885 * typeck.c (maybe_warn_about_returning_address_of_local): Separate
888 2014-05-01 Marek Polacek <polacek@redhat.com>
891 * typeck.c (maybe_warn_about_returning_address_of_local): Distinguish
892 between label and variable when warning about returning local address.
894 2014-04-30 Jason Merrill <jason@redhat.com>
897 * init.c (build_value_init): Don't try to call an array constructor.
900 * typeck2.c (massage_init_elt): Use maybe_constant_init.
902 2014-04-30 Marek Polacek <polacek@redhat.com>
904 * typeck.c (cp_build_binary_op): Call ubsan_instrument_division
905 even when SANITIZE_FLOAT_DIVIDE is on. Set doing_div_or_mod even
906 for non-integer types.
908 2014-04-29 Jason Merrill <jason@redhat.com>
911 Represent the unevaluated exception specification of an implicitly
912 declared or deleted function with a simple placeholder, not a list
914 * cp-tree.h (UNEVALUATED_NOEXCEPT_SPEC_P): New.
915 * except.c (unevaluated_noexcept_spec): New.
916 * class.c (deduce_noexcept_on_destructor): Use it.
917 * decl.c (check_redeclaration_exception_specification): Call
918 maybe_instantiate_noexcept.
919 (duplicate_decls): Call it before merge_types.
920 (start_preparsed_function): Call maybe_instantiate_noexcept.
921 * decl2.c (mark_used): Call maybe_instantiate_noexcept earlier.
922 * init.c (get_nsdmi): Factor out of perform_member_init.
923 * method.c (process_subob_fn): Call maybe_instantiate_noexcept.
924 (walk_field_subobs): Consider NSDMI for EH spec.
925 (get_defaulted_eh_spec): New.
926 (implicitly_declare_fn): Use unevaluated_noexcept_spec.
927 (defaulted_late_check): Defer EH checking in non-template classes.
928 (after_nsdmi_defaulted_late_checks): New.
929 * parser.c (cp_parser_class_specifier_1): Use it.
930 (unparsed_classes): New macro.
931 * parser.h (cp_unparsed_functions_entry_d): Add classes field.
932 * pt.c (maybe_instantiate_noexcept): Use get_defaulted_eh_spec.
933 Remove list-of-functions handling.
934 * typeck2.c (merge_exception_specifiers): Remove list-of-functions
935 handling and FN parameter.
936 * typeck.c (merge_types): Adjust.
938 2014-04-28 Paolo Carlini <paolo.carlini@oracle.com>
941 * parser.c (cp_parser_alias_declaration): Check return value of
944 2014-04-24 Jakub Jelinek <jakub@redhat.com>
946 * parser.c (cp_parser_omp_atomic): Allow seq_cst before
947 atomic-clause, allow comma in between atomic-clause and
950 2014-04-24 Marc Glisse <marc.glisse@inria.fr>
953 * rtti.c (emit_support_tinfos): Do not iterate on
954 registered_builtin_types (partial revert).
956 2014-04-23 Dinar Temirbulatov <dtemirbulatov@gmail.com>
959 * semantics.c (apply_deduced_return_type): Complete non-void type
960 before estimating whether the type is aggregate.
962 2014-04-22 Marc Glisse <marc.glisse@inria.fr>
965 * rtti.c (emit_support_tinfo_1): New function, extracted from
967 (emit_support_tinfos): Call it and iterate on registered_builtin_types.
969 2014-04-22 Jakub Jelinek <jakub@redhat.com>
972 * parser.c (cp_parser_omp_parallel): If cp_parser_omp_for
973 fails, don't set OM_PARALLEL_COMBINED and return NULL.
975 2014-04-18 Jason Merrill <jason@redhat.com>
978 * call.c (reference_binding): Recurse on user-defined conversion.
981 * call.c (standard_conversion): Don't try to apply restrict to void.
983 2014-04-16 Marc Glisse <marc.glisse@inria.fr>
985 * decl.c (reshape_init_r): Handle a single element of vector type.
987 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
990 * decl2.c (cplus_decl_attributes): Handle
991 pointer-to-member-function declarations.
993 2014-04-16 Patrick Palka <patrick@parcs.ath.cx>
996 * call.c (build_user_type_coversion): Use build_dummy_object
997 to create the placeholder object for a constructor method call.
998 (build_special_member_call): Likewise.
999 (build_over_call): Check for the placeholder object with
1001 (build_new_method_call_1): Likewise. Don't attempt to resolve
1002 a dummy object for a constructor method call.
1004 2014-04-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1007 * friend.c (add_friend, make_friend_class): Move repeated friend
1008 warning under Wredundant_decls.
1010 2014-04-15 Paolo Carlini <paolo.carlini@oracle.com>
1012 * decl.c (duplicate_decls): Remove redundant TYPE_NAME use.
1013 * name-lookup.c (pushdecl_maybe_friend_1): Likewise.
1014 (do_class_using_decl): Likewise.
1015 * mangle.c (dump_substitution_candidates): Use TYPE_NAME_STRING.
1017 2014-04-15 Jakub Jelinek <jakub@redhat.com>
1020 * Make-lang.h (CP_PLUGIN_HEADERS): Add type-utils.h.
1022 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
1024 * cp-tree.h (TYPE_IDENTIFIER): Remove declaration.
1026 2014-04-14 Paolo Carlini <paolo.carlini@oracle.com>
1028 * pt.c (mark_template_parm): Use template_parm_level_and_index.
1030 2014-04-11 Jason Merrill <jason@redhat.com>
1032 * parser.h (struct cp_token): Rename ambiguous_p to error_reported.
1034 (cp_lexer_get_preprocessor_token): Always clear it.
1035 (cp_parser_lambda_expression): Use it to avoid duplicate diagnostics.
1039 * decl.c (reshape_init_r): Handle a single element of class type.
1042 * decl.c (cxx_init_decl_processing): Set DECL_IS_MALLOC on
1043 built-in operator new.
1045 2014-04-11 Paolo Carlini <paolo.carlini@oracle.com>
1048 * name-lookup.c (parse_using_directive): Return early if the
1049 attribs argument is error_mark_node; use get_attribute_name.
1051 2014-04-11 Jason Merrill <jason@redhat.com>
1055 * cp-tree.h (CALL_EXPR_LIST_INIT_P): New.
1056 * call.c (struct z_candidate): Add flags field.
1057 (add_candidate): Add flags parm.
1058 (add_function_candidate, add_conv_candidate, build_builtin_candidate)
1059 (add_template_candidate_real): Pass it.
1060 (build_over_call): Set CALL_EXPR_LIST_INIT_P.
1061 * tree.c (build_aggr_init_expr): Copy it.
1062 * semantics.c (simplify_aggr_init_expr): Preevaluate args if it's set.
1064 2014-04-10 Richard Biener <rguenther@suse.de>
1065 Jakub Jelinek <jakub@redhat.com>
1068 * error.c (dump_decl) <case FUNCTION_DECL>: If
1069 DECL_LANG_SPECIFIC is NULL, but DECL_ABSTRACT_ORIGIN is not,
1070 recurse on DECL_ABSTRACT_ORIGIN instead of printing
1073 2014-04-09 Fabien Chêne <fabien@gcc.gnu.org>
1075 * pt.c (check_template_variable): Check for the return of pedwarn
1076 before emitting a note.
1077 * parser.c (cp_parser_lambda_introducer): Likewise.
1079 2014-04-08 Paolo Carlini <paolo.carlini@oracle.com>
1082 * pt.c (process_template_parm): For an invalid non-type parameter
1083 only set TREE_TYPE to error_mark_node.
1084 (push_inline_template_parms_recursive, comp_template_parms,
1085 redeclare_class_template, coerce_template_template_parm,
1086 coerce_template_template_parms, unify): Use error_operand_p.
1088 2014-04-08 Nathan Sidwell <nathan@codesourcery.com>
1090 * class.c (check_bases_and_members): Warn about non-virtual dtors
1091 in public bases only. Check warn_ecpp before complaining about
1092 non-polymorphic bases.
1094 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1096 * decl.c (duplicate_decls): Check for the return of warning_at
1097 before emitting a note.
1098 (warn_misplaced_attr_for_class_type): Likewise.
1099 (check_tag_decl): Likewise.
1101 2014-04-04 Paolo Carlini <paolo.carlini@oracle.com>
1104 * semantics.c (sort_constexpr_mem_initializers): Robustify loop.
1106 2014-04-04 Patrick Palka <patrick@parcs.ath.cx>
1109 * semantics.c (add_stmt): Set STATEMENT_LIST_HAS_LABEL.
1110 * decl.c (cp_finish_decl): Create a new BIND_EXPR before
1111 instantiating a variable-sized type.
1114 * decl.c (decl_jump_unsafe): Consider variably-modified decls.
1116 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1118 * class.c (find_abi_tags_r): Check for the return of warning
1119 before emitting a note.
1120 (one_inherited_ctor): Likewise.
1122 2014-04-04 Fabien Chêne <fabien@gcc.gnu.org>
1124 * decl.c (duplicate_decls): Check for the return of permerror
1125 before emitting a note.
1127 2014-04-03 Nathan Sidwell <nathan@codesourcery.com>
1129 * class.c (accessible_nvdtor_p): New.
1130 (check_bases): Don't check base destructor here ...
1131 (check_bases_and_members): ... check them here. Trigger on
1132 Wnon-virtual-dtor flag.
1133 (finish_struct_1): Use accessible_nvdtor_p.
1135 2014-04-01 Jason Merrill <jason@redhat.com>
1137 * pt.c (process_partial_specialization): Say "not deducible"
1138 rather than "not used". Use inform.
1141 * pt.c (coerce_template_parms): Check that the pack expansion
1142 pattern works with the first matching parameter.
1144 2014-04-01 Fabien Chêne <fabien@gcc.gnu.org>
1146 * init.c (perform_member_init): Homogenize uninitialized
1149 2014-04-01 Jason Merrill <jason@redhat.com>
1152 * call.c (build_array_conv): Call complete_type.
1155 * typeck2.c (PICFLAG_SIDE_EFFECTS): New.
1156 (picflag_from_initializer): Return it.
1157 (process_init_constructor): Handle it.
1160 * decl2.c (is_late_template_attribute): Don't defer abi_tag.
1161 * mangle.c (write_unqualified_name): Fix abi_tag on templates.
1162 * pt.c (get_template_info): Handle NAMESPACE_DECL.
1163 (most_general_template): Handle more kinds of template.
1164 * tree.c (handle_abi_tag_attribute): Ignore abi_tag on template
1165 instantiations and specializations.
1167 2014-03-31 Patrick Palka <patrick@parcs.ath.cx>
1170 * typeck.c (maybe_warn_about_returning_address_of_local): Unwrap
1171 COMPONENT_REFs and ARRAY_REFs sooner.
1173 2014-03-29 Adam Butcher <adam@jessamine.co.uk>
1176 * parser.c (cp_parser_init_declarator): Handle erroneous generic type
1177 usage in non-functions with pushed scope.
1179 2014-03-28 Adam Butcher <adam@jessamine.co.uk>
1182 * name-lookup.h (cp_binding_level): New transient field defining_class_p
1183 to indicate whether a scope is in the process of defining a class.
1184 * semantics.c (begin_class_definition): Set defining_class_p.
1185 * name-lookup.c (leave_scope): Reset defining_class_p.
1186 * parser.c (synthesize_implicit_template_parm): Use cp_binding_level::
1187 defining_class_p rather than TYPE_BEING_DEFINED as the predicate for
1188 unwinding to class-defining scope to handle the erroneous definition of
1189 a generic function of an arbitrarily nested class within an enclosing
1192 2014-03-26 Fabien Chêne <fabien@gcc.gnu.org>
1195 * method.c (walk_field_subobs): Improve the diagnostic
1196 locations for both REFERENCE_TYPEs and non-static const members.
1197 * init.c (diagnose_uninitialized_cst_or_ref_member): Use %q#D
1198 instead of %qD to be consistent with the c++11 diagnostic.
1200 2014-03-25 Jason Merrill <jason@redhat.com>
1204 * class.c (build_vtbl_initializer): Handle abstract dtors here.
1205 * search.c (get_pure_virtuals): Not here.
1208 * parser.c (cp_parser_lambda_expression): Don't parse the body of
1209 a lambda in unevaluated context.
1212 * decl.c (create_array_type_for_decl): Complain about array of auto.
1214 2014-03-25 Jakub Jelinek <jakub@redhat.com>
1217 * semantics.c (potential_constant_expression_1): Handle
1220 2014-03-24 Adam Butcher <adam@jessamine.co.uk>
1223 * parser.c (cp_parser_parameter_declaration_clause): Prevent 'auto' from
1224 introducing an implicit function template parameter within an explicit
1227 2014-03-22 Jason Merrill <jason@redhat.com>
1230 * decl.c (grokdeclarator): Change permerror about 'virtual auto'
1233 2014-03-21 Paolo Carlini <paolo.carlini@oracle.com>
1236 * name-lookup.c (push_class_level_binding_1): Check identifier_p
1237 on the name argument.
1239 2014-03-20 Jakub Jelinek <jakub@redhat.com>
1242 * init.c (build_zero_init_1): Ignore fields with error_mark_node
1245 2014-03-19 Paolo Carlini <paolo.carlini@oracle.com>
1248 * call.c (build_new_method_call_1): Handle pure virtuals called by
1251 2014-03-17 Adam Butcher <adam@jessamine.co.uk>
1254 * parser.c (cp_parser_member_declaration): Don't allow
1255 finish_fully_implicit_template to consider friend declarations to be
1256 class member templates.
1257 (synthesize_implicit_template_parm): Handling winding back through class
1258 scope to the class being defined in order to inject a template argument
1262 * parser.c (cp_parser_skip_to_end_of_block_or_statement): Unwind generic
1263 function scope as per cp_parser_skip_to_end_of_statement.
1265 2014-03-17 Paolo Carlini <paolo.carlini@oracle.com>
1268 * typeck2.c (check_narrowing): Use fold_non_dependent_expr_sfinae.
1270 2014-03-14 Jason Merrill <jason@redhat.com>
1274 * search.c (get_pure_virtuals): Handle abstract dtor here.
1275 (dfs_get_pure_virtuals): Not here.
1278 * search.c (dfs_get_pure_virtuals): Treat the destructor of an
1279 abstract class as pure.
1281 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
1284 * pt.c (maybe_process_partial_specialization): Check return value
1285 of check_specialization_namespace.
1287 2014-03-13 Paolo Carlini <paolo.carlini@oracle.com>
1290 * semantics.c (finish_static_assert): Call cxx_constant_value only
1291 if require_potential_rvalue_constant_expression returns true.
1293 2014-03-11 Paolo Carlini <paolo.carlini@oracle.com>
1296 * method.c (get_inherited_ctor): New.
1297 * cp-tree.h (get_inherited_ctor): Declare it.
1298 * semantics.c (is_valid_constexpr_fn): Use it.
1300 2014-03-10 Jason Merrill <jason@redhat.com>
1303 * call.c (convert_default_arg): Remove special handling for
1307 * parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
1308 when deciding whether to call push_template_decl for a member class.
1309 * pt.c (push_template_decl_real): Return after wrong levels error.
1311 2014-03-08 Adam Butcher <adam@jessamine.co.uk>
1314 * pt.c (tsubst_copy): When retrieving a capture pack from a generic
1315 lambda, remove the lambda's own template argument list prior to fetching
1319 * parser.c (cp_parser_parameter_declaration_clause): Move generic
1320 function template unwinding on error into a more general location, ...
1321 (cp_parser_skip_to_end_of_statement): ... here.
1323 2014-03-07 Jason Merrill <jason@redhat.com>
1325 * Make-lang.in (check_g++_parallelize): Split dg.exp.
1327 * parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
1328 we're in a trailing return type.
1330 * typeck.c (comp_template_parms_position): 'auto' and
1331 'decltype(auto)' are different from real template parms.
1333 * parser.c (cp_parser_using_declaration): Consume the semicolon
1334 after bare parameter pack error.
1336 * cp-tree.h (REF_PARENTHESIZED_P): New.
1337 * semantics.c (force_paren_expr): Set it.
1338 * pt.c (do_auto_deduction): Check it.
1339 (tsubst) [COMPONENT_REF]: Copy it.
1340 * typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.
1342 * decl.c (create_array_type_for_decl): Only warn about invalid
1343 C++1y VLA if flag_iso or warn_vla>0.
1344 (grokdeclarator): Likewise.
1345 * pt.c (tsubst): Likewise.
1346 * semantics.c (finish_decltype_type): Likewise.
1347 * typeck.c (cxx_sizeof_or_alignof_type): Likewise.
1348 (cp_build_addr_expr_1): Likewise.
1349 * init.c (build_new_1): Improve diagnostics.
1351 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
1354 * decl.c (check_initializer): Return NULL_TREE after error;
1355 consistently use inform.
1357 2014-03-07 Paolo Carlini <paolo.carlini@oracle.com>
1359 * decl.c (check_initializer): Remove dead code.
1361 2014-03-06 Marek Polacek <polacek@redhat.com>
1364 * typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
1365 of checking tree code.
1367 2014-03-06 Paolo Carlini <paolo.carlini@oracle.com>
1369 * parser.c (cp_lexer_set_source_position): New.
1370 (cp_parser_mem_initializer): Use it.
1371 (cp_parser_postfix_open_square_expression): Likewise.
1372 (cp_parser_parenthesized_expression_list): Likewise.
1373 (cp_parser_new_initializer): Likewise.
1374 (cp_parser_jump_statement): Likewise.
1375 (cp_parser_initializer): Likewise.
1376 (cp_parser_functional_cast): Likewise.
1378 2014-03-05 Jason Merrill <jason@redhat.com>
1381 * semantics.c (force_paren_expr): Only add a PAREN_EXPR to a
1382 dependent expression.
1385 * parser.c (cp_parser_template_id): Don't set up a CPP_TEMPLATE_ID
1386 if re-parsing might succeed.
1387 * semantics.c (finish_id_expression): Use of a parameter outside
1388 the function body is a parse error.
1390 * parser.c (cp_parser_mem_initializer): Set input_location
1391 properly for init-list warning.
1392 (cp_parser_postfix_open_square_expression): Likewise.
1393 (cp_parser_parenthesized_expression_list): Likewise.
1394 (cp_parser_new_initializer): Likewise.
1395 (cp_parser_jump_statement): Likewise.
1396 (cp_parser_initializer): Likewise.
1397 (cp_parser_functional_cast): Likewise.
1399 2014-03-04 Jason Merrill <jason@redhat.com>
1402 * typeck2.c (process_init_constructor_record): Set
1403 CONSTRUCTOR_IS_DIRECT_INIT on {} for omitted initializers.
1407 * parser.c (cp_parser_direct_declarator): Set declarator to
1408 cp_error_declarator on invalid qualified-id.
1410 2014-03-04 Paolo Carlini <paolo.carlini@oracle.com>
1413 * parser.c (cp_parser_using_declaration): Early return when
1414 cp_parser_nested_name_specifier errors out.
1416 2014-03-01 Adam Butcher <adam@jessamine.co.uk>
1419 * parser.c (cp_parser_parameter_declaration_clause): Unwind generic
1420 function scope on parse error in function parameter list.
1422 2014-03-01 Paolo Carlini <paolo.carlini@oracle.com>
1424 * method.c (implicitly_declare_fn): Remove redundant
1425 DECL_TEMPLATE_RESULT and STRIP_TEMPLATE uses.
1426 * semantics.c (is_instantiation_of_constexpr): Likewise.
1427 * error.c (dump_function_decl): Likewise.
1429 2014-03-01 Jason Merrill <jason@redhat.com>
1432 * semantics.c (begin_maybe_infinite_loop): Use
1433 fold_non_dependent_expr_sfinae.
1435 2014-02-28 Jason Merrill <jason@redhat.com>
1438 * typeck.c (cp_build_binary_op): Sorry on vector&&vector.
1440 2014-02-28 Paolo Carlini <paolo.carlini@oracle.com>
1443 * cp-tree.h (DECL_DELETED_FN): Use LANG_DECL_FN_CHECK.
1444 * call.c (print_z_candidate): Remove STRIP_TEMPLATE use.
1445 * lambda.c (maybe_add_lambda_conv_op): Likewise.
1447 2014-02-27 Paolo Carlini <paolo.carlini@oracle.com>
1450 * call.c (convert_arg_to_ellipsis): Return error_mark_node after
1453 2014-02-27 Jason Merrill <jason@redhat.com>
1457 * decl2.c (tentative_decl_linkage): Don't mess with functions that
1458 are not yet defined.
1460 2014-02-26 Jason Merrill <jason@redhat.com>
1464 * class.c (clone_function_decl): Don't note_vague_linkage_fn.
1465 * init.c (build_vtbl_address): Do it here.
1471 * pt.c (struct warning_sentinel): New.
1472 (tsubst_copy_and_build): Use it instead of
1473 c_inhibit_evaluation_warnings.
1474 * typeck.c (maybe_warn_about_useless_cast): Remove
1475 c_inhibit_evaluation_warnings check.
1478 * pt.c (get_template_parm_index): New.
1479 (fixed_parameter_pack_p_1, fixed_parameter_pack_p): New.
1480 (process_template_parm): Allow bare packs in template template
1481 parm template parms.
1482 (coerce_template_parameter_pack): Handle fixed template template
1483 parm packs and fixed packs not at the end of the parm list.
1484 (coerce_template_parms): Handle template parm packs not at the end
1486 (gen_elem_of_pack_expansion_instantiation): Handle a decl expansion.
1489 * pt.c (unify): Ignore alias templates when deducing a template
1495 * call.c (reference_binding): Recurse on user-defined conversion.
1496 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
1498 2014-02-25 Jason Merrill <jason@redhat.com>
1501 * call.c (reference_binding): Recurse on user-defined conversion.
1502 (convert_like_real) [ck_ref_bind]: Explain cv-qual mismatch.
1504 * call.c (print_conversion_rejection): Handle n_arg of -2.
1505 (build_user_type_conversion_1): Pass it.
1508 * decl2.c (no_linkage_error): Handle C++98 semantics.
1509 (reset_type_linkage): Move from decl.c.
1510 (reset_type_linkage_1, reset_type_linkage_2, bt_reset_linkage_1)
1511 (bt_reset_linkage_2, reset_decl_linkage): New.
1512 (tentative_decl_linkage): Factor out of expand_or_defer_fn_1.
1513 (cp_write_global_declarations): Move condition into no_linkage_error.
1514 * decl.c (grokfndecl, grokvardecl): Use no_linkage_error.
1515 * semantics.c (expand_or_defer_fn_1): Factor out
1516 tentative_decl_linkage.
1517 * cp-tree.h: Adjust.
1519 * decl2.c (finish_static_data_member_decl): Diagnose static data
1520 member in unnamed class.
1521 * class.c (finish_struct_anon_r): Avoid redundant diagnostic.
1524 * class.c (clone_function_decl): Call note_vague_linkage_fn for
1525 defaulted virtual dtor.
1529 * pt.c (get_underlying_template): Fix equivalence calculation.
1531 2014-02-25 Adam Butcher <adam@jessamine.co.uk>
1534 * parser.c (function_being_declared_is_template_p): Return false when
1535 processing a template parameter list.
1536 (cp_parser_parameter_declaration_clause): Don't set
1537 auto_is_implicit_function_template_parm_p when processing a
1538 template parameter list.
1540 * parser.c (synthesize_implicit_template_parm): Inject new template
1541 argument list appropriately when a generic member function
1542 of a class template is declared out-of-line.
1545 * parser.c (cp_parser_direct_declarator): Don't save and
1546 restore num_template_parameter_lists around call to
1547 cp_parser_parameter_declaration_list.
1548 (function_being_declared_is_template_p): New predicate.
1549 (cp_parser_parameter_declaration_list): Use
1550 function_being_declared_is_template_p as predicate for
1551 inspecting current function template parameter list length
1552 rather than num_template_parameter_lists.
1554 2014-02-24 Jason Merrill <jason@redhat.com>
1557 * pt.c (tsubst_omp_for_iterator): Don't let substitution of the
1558 DECL_EXPR initialize a non-class iterator.
1561 * parser.c (cp_parser_template_type_arg): Check for invalid 'auto'.
1563 2014-02-21 Jason Merrill <jason@redhat.com>
1566 * parser.c (cp_parser_type_name): Always check dependency.
1567 (cp_parser_type_specifier_seq): Call
1568 cp_parser_parse_and_diagnose_invalid_type_name.
1571 * semantics.c (expand_or_defer_fn_1): Check DECL_DEFAULTED_FN.
1574 * parser.c (cp_parser_default_argument): Clear
1575 current_class_ptr/current_class_ref like tsubst_default_argument.
1578 * lambda.c (maybe_resolve_dummy): Check lambda_function rather
1579 than current_binding_level.
1582 * typeck2.c (massage_init_elt): Call fold_non_dependent_expr_sfinae.
1585 * parser.c (cp_parser_enum_specifier): Call
1586 check_for_bare_parameter_packs.
1589 * pt.c (tsubst_decl) [TYPE_DECL]: Don't try to instantiate an
1593 * pt.c (lookup_template_class_1): Update DECL_TEMPLATE_INSTANTIATIONS
1594 of the partial instantiation, not the most general template.
1595 (maybe_process_partial_specialization): Reassign everything on
1599 * pt.c (register_specialization): Copy DECL_DELETED_FN to clones.
1600 (check_explicit_specialization): Don't clone.
1603 * pt.c (coerce_template_parms): Bail if argument packing fails.
1606 * decl.c (cp_complete_array_type, maybe_deduce_size_from_array_init):
1607 Don't get confused by a CONSTRUCTOR that already has a type.
1610 * call.c (build_array_conv): Don't crash on VLA.
1613 * mangle.c (mangle_decl): Don't make an alias for a TYPE_DECL.
1616 * lambda.c (maybe_resolve_dummy): Don't try to capture this
1617 in declaration context.
1621 * pt.c (unify): Only unify if deducible. Handle 0-length list.
1624 * parser.c (cp_parser_direct_declarator): Don't wrap a
1625 type-dependent expression in a NOP_EXPR.
1628 * lambda.c (is_normal_capture_proxy): Handle VLA capture.
1633 * parser.c (cp_parser_template_argument): Restore dereference.
1634 * pt.c (template_parm_to_arg): Dereference non-pack expansions too.
1635 (process_partial_specialization): Handle deref.
1638 2014-02-21 Adam Butcher <adam@jessamine.co.uk>
1642 * parser.c (cp_parser_parameter_declaration_list): Correctly reset
1643 implicit_template_scope upon leaving an out-of-line generic member
1644 function definition.
1646 2014-02-20 Kai Tietz <ktietz@redhat.com>
1649 * parser.c (cp_parser_functional_cast): Treat NULL_TREE
1650 valued type argument as error_mark_node.
1653 * semantics.c (finish_fname): Handle error_mark_node.
1655 2014-02-19 Jason Merrill <jason@redhat.com>
1658 * pt.c (maybe_instantiate_noexcept): Don't instantiate exception
1659 spec from template context.
1661 2014-02-19 Jakub Jelinek <jakub@redhat.com>
1664 * cp-objcp-common.c (cp_function_decl_explicit_p): Remove
1665 FUNCTION_FIRST_USER_PARMTYPE (decl) != void_list_node check.
1668 * pt.c (tsubst_expr): Handle ANNOTATE_EXPR.
1670 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1673 * semantics.c (ensure_literal_type_for_constexpr_object): Use
1676 2014-02-18 Paolo Carlini <paolo.carlini@oracle.com>
1679 * semantics.c (cxx_eval_constant_expression, [COMPONENT_REF]):
1680 During error recovery allow_non_constant may be false.
1682 2014-02-18 Adam Butcher <adam@jessamine.co.uk>
1685 * parser.c (cp_parser_lambda_declarator_opt): Pop template parameter
1686 scope whenever a template parameter list has been started, independent
1687 of whether the function call operator was well-formed or not.
1690 * parser.c (cp_parser_member_declaration): Pop fully implicit template
1691 scope for generic friend declarations as well as for non-friends.
1693 2014-02-12 Paolo Carlini <paolo.carlini@oracle.com>
1696 * method.c (implicitly_declare_fn): A constructor of a class with
1697 virtual base classes isn't constexpr (7.1.5p4).
1699 2014-02-05 Jan Hubicka <hubicka@ucw.cz
1701 * parser.c (synthesize_implicit_template_parm): Use grow_tree_vec.
1703 2014-02-05 Jakub Jelinek <jakub@redhat.com>
1706 * parser.c (cp_parser_omp_declare_reduction): Save and free
1709 2014-02-03 Marc Glisse <marc.glisse@inria.fr>
1713 * tree.c (handle_init_priority_attribute): Call default_conversion on
1714 the attribute argument.
1716 2014-02-03 Paolo Carlini <paolo.carlini@oracle.com>
1719 * method.c (synthesized_method_walk): If vbases is non-null but
1720 is_empty is true, likewise don't worry about the virtual bases.
1722 2014-02-01 Paolo Carlini <paolo.carlini@oracle.com>
1725 * typeck2.c (process_init_constructor_record): Just skip unnamed
1728 2014-01-31 Jason Merrill <jason@redhat.com>
1731 * pt.c (mark_decl_instantiated): Call mark_needed.
1734 * decl2.c (handle_tls_init): Handle null init fn.
1737 * decl2.c (get_tls_init_fn): Copy DECL_EXTERNAL from the variable.
1739 2014-01-31 Paolo Carlini <paolo.carlini@oracle.com>
1742 * class.c (build_vfield_ref): Early return error_mark_node if
1743 TYPE_VFIELD (type) is null.
1744 (build_base_path): Check return value of build_vfield_ref.
1746 2014-01-31 Jason Merrill <jason@redhat.com>
1749 * call.c (convert_like_real) [ck_aggr]: Set TARGET_EXPR_LIST_INIT_P.
1750 [ck_list]: Check for error_mark_node.
1751 (build_aggr_conv): Set LOOKUP_NO_NARROWING and check_narrowing.
1754 * pt.c (fn_type_unification): Don't do DEDUCE_EXACT check
1755 during partial ordering.
1757 2014-01-31 Marek Polacek <polacek@redhat.com>
1760 * typeck.c (build_function_call_vec): Add dummy arg_loc parameter.
1762 2014-01-30 Jason Merrill <jason@redhat.com>
1765 * cp-tree.h (struct saved_scope): Add x_local_specializations.
1766 (local_specializations): New macro.
1767 * pt.c (local_specializations): Remove variable.
1769 2014-01-30 Richard Sandiford <rdsandiford@googlemail.com>
1772 * parser.c (make_string_pack): Use double_int::from_buffer.
1774 2014-01-30 Marek Polacek <polacek@redhat.com>
1777 * typeck.c (build_ptrmemfunc1): Call convert_and_check with
1779 * cvt.c (cp_convert_and_check): Call warnings_for_convert_and_check
1780 with input_location.
1781 * call.c (build_conditional_expr_1): Call unsafe_conversion_p with
1784 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1787 * typeck.c (lookup_destructor): Check dtor_type for error_mark_node.
1789 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1792 * pt.c (lookup_template_class_1): Check start_enum return value
1793 for error_mark_node.
1795 2014-01-30 Paolo Carlini <paolo.carlini@oracle.com>
1797 * decl.c (duplicate_decls, typename_hash, typename_compare):
1798 Use TYPE_IDENTIFIER.
1799 * error.c (dump_type): Likewise.
1800 * mangle.c (dump_substitution_candidates): Likewise.
1802 2014-01-30 Jason Merrill <jason@redhat.com>
1805 * decl2.c (attributes_naming_typedef_ok): New.
1806 * cp-tree.h: Declare it.
1807 * decl.c (grokdeclarator): Check it.
1808 * tree.c (no_linkage_check): Handle VECTOR_TYPE.
1810 2014-01-29 Jason Merrill <jason@redhat.com>
1813 * call.c (add_builtin_candidate): Catch dependent types.
1816 * pt.c (expand_template_argument_pack): Correct
1817 non_default_args_count calculation.
1820 * pt.c (unify_pack_expansion): Call expand_template_argument_pack.
1823 * friend.c (do_friend): Pass the TEMPLATE_DECL to add_friend if we
1824 have a friend template in a class template.
1825 * pt.c (tsubst_friend_function): Look through it.
1826 (push_template_decl_real): A friend member template is
1829 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1832 * decl.c (get_dso_handle_node): Don't crash if dso_handle_node
1835 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1838 * pt.c (instantiate_template_1): Check for error_mark_node the second
1841 2014-01-29 Jason Merrill <jason@redhat.com>
1844 * optimize.c (maybe_thunk_body): Build a RETURN_EXPR for
1845 cdtor_returns_this case.
1848 * decl.c (cxx_maybe_build_cleanup): Call mark_used.
1850 2014-01-29 Paolo Carlini <paolo.carlini@oracle.com>
1853 * semantics.c (finish_omp_reduction_clause): Check type for
1856 2014-01-28 Jason Merrill <jason@redhat.com>
1859 * pt.c (tsubst_decl) [VAR_DECL]: Allow in unevaluated context.
1860 (tsubst_copy): Use it if lookup fails.
1863 * pt.c (tsubst_function_type): Make sure we keep the same function
1867 * semantics.c (build_anon_member_initialization): Stop walking
1868 when we run out of COMPONENT_REFs.
1871 * decl.c (lookup_and_check_tag): Ignore template parameters if
1872 scope == ts_current.
1873 * pt.c (check_template_shadow): Don't complain about the injected
1876 * decl.c (duplicate_decls): Tweak.
1879 * mangle.c (write_unqualified_name): Handle operator auto.
1881 2014-01-27 Jason Merrill <jason@redhat.com>
1885 * call.c (reference_binding): Pass LOOKUP_NO_TEMP_BIND for
1886 list-initialization. A conversion to rvalue ref that involves
1887 an lvalue-rvalue conversion is bad.
1888 (convert_like_real): Give helpful error message.
1891 * decl.c (duplicate_decls): Always use oldtype for TYPE_DECL.
1894 * pt.c (tsubst_copy_and_build) [TRAIT_EXPR]: Use tsubst for
1898 * pt.c (template_parm_to_arg): Call convert_from_reference.
1899 (tsubst_template_arg): Don't strip reference refs.
1902 * call.c (build_aggr_conv): Reject value-initialization of reference.
1906 * call.c (convert_like_real): Give helpful error about excess braces
1907 for ck_rvalue of scalar type.
1910 * call.c (reference_binding): Only elide braces if the single
1911 element is reference-related.
1914 * typeck.c (cp_build_modify_expr): Make the RHS an rvalue before
1918 * typeck.c (cp_truthvalue_conversion): Use explicit comparison for
1922 * decl.c (compute_array_index_type): Don't call
1923 maybe_constant_value for a non-integral expression.
1925 2014-01-24 Balaji V. Iyer <balaji.v.iyer@intel.com>
1927 * call.c (magic_varargs_p): Replaced flag_enable_cilkplus with
1929 * cp-gimplify.c (cp_genericize): Likewise.
1930 * decl.c (grokfndecl): Likewise.
1931 * parser.c (cp_parser_postfix_expression): Likewise.
1932 (cp_parser_postfix_open_square_expression): Likewise.
1933 (cp_parser_direct_declarator): Likewise.
1934 (is_cilkplus_vector_p): Likewise.
1935 (cp_parser_omp_clause_name): Likewise.
1936 (cp_parser_omp_all_clauses): Likewise.
1937 * pt.c (apply_late_template_attributes): Likewise.
1938 * typeck.c (cp_build_array_ref): Likewise.
1939 (cp_build_compound_expr): Likewise.
1940 (check_return_expr): Likewise.
1942 2014-01-24 Jason Merrill <jason@redhat.com>
1945 * decl.c (grokdeclarator): Turn pedwarn about auto return type in
1950 * typeck2.c (process_init_constructor_array): Don't create
1953 2014-01-24 Jakub Jelinek <jakub@redhat.com>
1955 * typeck2.c (split_nonconstant_init_1): Fix num_split_elts
1956 handling for RANGE_ARRAY case.
1958 2014-01-24 Paolo Carlini <paolo.carlini@oracle.com>
1961 * name-lookup.c (push_using_directive): Use timevar_cond_start.
1963 2014-01-23 Marek Polacek <polacek@redhat.com>
1966 * typeck.c (cp_build_binary_op): Pass location to shorten_compare.
1968 2014-01-23 Marek Polacek <polacek@redhat.com>
1971 * typeck.c (pointer_diff): Give an error on arithmetic on pointer to
1974 2014-01-23 Jason Merrill <jason@redhat.com>
1977 * cp-tree.h (struct language_function): Add infinite_loop and
1979 (current_function_infinite_loop): New.
1980 * semantics.c (begin_maybe_infinite_loop, end_maybe_infinite_loop)
1981 (break_maybe_infinite_loop): New.
1982 (finish_while_stmt_cond, finish_while_stmt, begin_do_stmt)
1983 (finish_do_stmt, finish_for_cond, finish_for_stmt)
1984 (begin_range_for_stmt): Use them.
1985 * decl.c (finish_function): Don't warn about missing return
1986 if current_function_infinite_loop.
1987 * pt.c (instantiate_decl): Copy current_function_infinite_loop.
1988 * parser.c (cp_parser_jump_statement): Call break_maybe_infinite_loop.
1990 * call.c (build_op_delete_call): Use make_tree_vector and
1991 release_tree_vector.
1993 2014-01-23 Paolo Carlini <paolo.carlini@oracle.com>
1996 * parser.c (cp_parser_enum_specifier): Handle TYPENAME_TYPE as
1997 nested_name_specifier.
1999 2014-01-23 Balaji V. Iyer <balaji.v.iyer@intel.com>
2001 * parser.c (cp_parser_direct_declarator): When Cilk Plus is enabled
2002 see if there is an attribute after function decl. If so, then
2004 (cp_parser_late_return_type_opt): Handle parsing of Cilk Plus SIMD
2005 enabled function late parsing.
2006 (cp_parser_gnu_attribute_list): Parse all the tokens for the vector
2007 attribute for a SIMD-enabled function.
2008 (cp_parser_omp_all_clauses): Skip parsing to the end of pragma when
2009 the function is used by SIMD-enabled function (indicated by NULL
2010 pragma token). Added 3 new clauses: PRAGMA_CILK_CLAUSE_MASK,
2011 PRAGMA_CILK_CLAUSE_NOMASK and PRAGMA_CILK_CLAUSE_VECTORLENGTH
2012 (cp_parser_cilk_simd_vectorlength): Modified this function to handle
2013 vectorlength clause in SIMD-enabled function and #pragma SIMD's
2014 vectorlength clause. Added a new bool parameter to differentiate
2016 (cp_parser_cilk_simd_fn_vector_attrs): New function.
2017 (is_cilkplus_vector_p): Likewise.
2018 (cp_parser_late_parsing_elem_fn_info): Likewise.
2019 (cp_parser_omp_clause_name): Added a check for "mask", "nomask"
2020 and "vectorlength" clauses when Cilk Plus is enabled.
2021 (cp_parser_omp_clause_linear): Added a new parameter of type bool
2022 and emit a sorry message when step size is a parameter.
2023 * parser.h (cp_parser::cilk_simd_fn_info): New field.
2024 * decl.c (grokfndecl): Added flag_enable_cilkplus along with
2026 * pt.c (apply_late_template_attributes): Likewise.
2028 2014-01-23 Jakub Jelinek <jakub@redhat.com>
2031 * semantics.c (finish_omp_reduction_clause): Reject
2032 BIT_AND_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR on COMPLEX_TYPEs.
2034 2014-01-22 Ville Voutilainen <ville.voutilainen@gmail.com>
2037 * parser.c (cp_parser_class_head): Push the class before parsing
2038 the base-clause, pop after it.
2040 2014-01-20 Eric Botcazou <ebotcazou@adacore.com>
2042 * decl2.c (cpp_check): Revert prototype change.
2044 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
2048 * init.c (build_value_init_noctor): Don't pass error_mark_node to
2051 2014-01-17 Paolo Carlini <paolo.carlini@oracle.com>
2054 * init.c (build_value_init_noctor): Assert !TYPE_HAS_COMPLEX_DFLT
2055 only when errorcount == 0.
2057 2014-01-17 Marek Polacek <polacek@redhat.com>
2060 * cvt.c (ocp_convert): Don't segfault on non-existing
2061 ENUM_UNDERLYING_TYPE.
2063 2014-01-16 Jason Merrill <jason@redhat.com>
2066 * tree.c (bot_manip): Update the location of builtin_LINE and
2069 2014-01-14 Jason Merrill <jason@redhat.com>
2072 * typeck2.c (massage_init_elt): New.
2073 (process_init_constructor_record)
2074 (process_init_constructor_union): Use it.
2075 (process_init_constructor_array): Use it. Use RANGE_EXPR.
2076 (split_nonconstant_init_1): Handle it.
2077 * semantics.c (cxx_eval_vec_init_1): Use force_rvalue.
2079 2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
2082 * parser.c (cp_parser_postfix_expression): Added a new if-statement
2083 and replaced an existing if-statement with else-if statement.
2084 Changed an existing error message wording to match the one from the C
2087 2014-01-08 Jason Merrill <jason@redhat.com>
2090 * class.c (abi_tag_data): Add tags field.
2091 (check_abi_tags): Initialize it.
2092 (find_abi_tags_r): Support collecting missing tags.
2093 (mark_type_abi_tags): Don't look at template args.
2094 (inherit_targ_abi_tags): New.
2095 (check_bases_and_members): Use it.
2096 * cp-tree.h (ABI_TAG_IMPLICIT): New.
2097 * mangle.c (write_abi_tags): Check it.
2099 2014-01-07 Jason Merrill <jason@redhat.com>
2102 * pt.c (num_innermost_template_parms): New.
2103 (get_underlying_template): Use it.
2106 * mangle.c (write_guarded_var_name): Handle null DECL_NAME.
2108 2014-01-07 Paolo Carlini <paolo.carlini@oracle.com>
2110 * semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
2111 the letter of 20.11.6 about Base and Derived naming the same
2112 class type modulo cv-qualifiers.
2114 2014-01-06 Adam Butcher <adam@jessamine.co.uk>
2117 * lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
2118 function as unimplemented for generic lambdas with varargs.
2121 * parser.c (cp_parser_template_parameter): Early out with
2122 error_mark_node if parameter declaration was not parsed.
2125 * parser.c (cp_parser_lambda_expression): Save/reset/restore
2126 auto_is_implicit_function_template_parm_p around lambda body.
2129 * parser.c (cp_parser_init_declarator): Undo fully implicit
2130 template parameter list when declarator is not a function.
2132 2014-01-03 Marc Glisse <marc.glisse@inria.fr>
2135 * cvt.c (convert_to_void): Handle VEC_PERM_EXPR and VEC_COND_EXPR.
2137 2014-01-03 Tobias Burnus <burnus@net-b.de>
2140 * pt.c (tsubst_omp_for_iterator): Early return for error_mark_node.
2142 2014-01-03 Paolo Carlini <paolo.carlini@oracle.com>
2146 * parser.c (cp_parser_perform_range_for_lookup): Don't pass true
2147 as include_std to perform_koenig_lookup.
2148 (cp_parser_postfix_expression): Adjust.
2149 * pt.c (tsubst_copy_and_build): Likewise.
2150 * semantics.c (perform_koenig_lookup): Remove bool parameter.
2151 (omp_reduction_lookup): Adjust.
2152 * name-lookup.c (lookup_arg_dependent_1): Remove bool parameter.
2153 (lookup_arg_dependent): Likewise.
2154 (lookup_function_nonclass): Adjust.
2155 * name-lookup.h: Adjust declaration.
2156 * cp-tree.h: Likewise.
2158 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2161 * parser.c (cp_parser_userdef_numeric_literal): Mention
2162 -fext-numeric-literals in the message.
2164 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2167 * call.c (build_conditional_expr_1): Check the return value of
2170 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2172 * call.c (convert_like_real): Check complain.
2174 2014-01-02 Marc Glisse <marc.glisse@inria.fr>
2177 * typeck.c (build_x_vec_perm_expr): Handle non-dependent arguments
2180 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
2182 Update copyright years
2184 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
2186 * cp-array-notation.c, cp-cilkplus.c, vtable-class-hierarchy.c: Use
2187 the standard form for the copyright notice.
2189 Copyright (C) 2014 Free Software Foundation, Inc.
2191 Copying and distribution of this file, with or without modification,
2192 are permitted in any medium without royalty provided the copyright
2193 notice and this notice are preserved.