[thirdparty/gcc.git] / gcc / cp / ChangeLog

2019-01-21  Jakub Jelinek  <jakub@redhat.com>

	PR sanitizer/88901
	* typeck.c (cp_build_binary_op): Don't instrument
	SANITIZE_POINTER_COMPARE if processing_template_decl.
	(pointer_diff): Similarly for SANITIZE_POINTER_SUBTRACT.

2019-01-18  Jason Merrill  <jason@redhat.com>

	PR c++/88875 - error with explicit list constructor.
	* call.c (reference_binding): Don't modify EXPR.  Set
	need_temporary_p on the ck_user conversion for a temporary.
	(convert_like_real): Check it.

2019-01-18  H.J. Lu  <hongjiu.lu@intel.com>

	PR c/51628
	PR c/88664
	* call.c (convert_for_arg_passing): Upate the
	warn_for_address_or_pointer_of_packed_member call.
	* typeck.c (convert_for_assignment): Likewise.

2019-01-17  Jason Merrill  <jason@redhat.com>

	PR c++/86205 - ICE with ?: of throw and template-id.
	* pt.c (resolve_nondeduced_context_or_error): Split out from...
	* typeck.c (decay_conversion): ...here.
	* call.c (build_conditional_expr_1): Use it.

	PR c++/86740, ICE with constexpr if and nested generic lambdas.
	* tree.c (cp_walk_subtrees): Handle LAMBDA_EXPR.

2019-01-17  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (grokdeclarator): Use typespec_loc in error messages
	about 'auto' and trailing return type.

2019-01-17  David Malcolm  <dmalcolm@redhat.com>

	PR c++/88699
	* class.c (add_method): Don't use DECL_DESTRUCTOR_P on
	USING_DECLs.

2019-01-17  Nathan Sidwell  <nathan@acm.org>

	PR c++/86610
	* semantics.c (process_outer_var_ref): Only skip dependent types
	in templates.

2019-01-17  Alexandre Oliva <aoliva@redhat.com>

	PR c++/87768
	* cp-tree.h (saved_scope): Add suppress_location_wrappers.
	* name-lookup.c (do_push_to_top_level): Save and reset it.
	(do_pop_from_top_level): Restore it.

	PR c++/86648
	* pt.c (make_template_placeholder): Use auto_identifier.
	(is_auto): Drop CLASS_PLACEHOLDER_TEMPLATE test.
	* error.c (dump_type): Handle template placeholders.
	* cxx-pretty-print.c (pp_cx_unqualified_id): Likewise.

	PR c++/88146
	* cvt.c (convert_to_void): Handle all cdtor calls as if
	returning void.

2019-01-16  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (grokdeclarator): Use locations[ds_storage_class] in
	error messages about ill-formed uses of mutable.

2019-01-16  Marek Polacek  <polacek@redhat.com>

	PR c++/78244 - narrowing conversion in template not detected.
	* call.c (perform_implicit_conversion_flags): Set
	IMPLICIT_CONV_EXPR_BRACED_INIT.
	* cp-tree.h (IMPLICIT_CONV_EXPR_BRACED_INIT): New.
	* pt.c (tsubst_copy_and_build): Use it.

2019-01-15  David Malcolm  <dmalcolm@redhat.com>

	PR c++/88795
	* pt.c (build_deduction_guide): Bail out if tsubst_arg_types
	fails.

2019-01-15  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (start_decl): Improve error location.
	* decl2.c (grokfield): Likewise.

2019-01-15  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (grokdeclarator): Move further up the location_t loc
	declaration and use the location when building a TYPE_DECL for
	a typedef name.
	* decl2.c (grokbitfield): Use DECL_SOURCE_LOCATION in the error
	about an ill-formed bit-field as typedef.

2019-01-14  Marek Polacek  <polacek@redhat.com>

	PR c++/88830 - ICE with abstract class.
	* decl2.c (maybe_emit_vtables): Check CLASSTYPE_LAZY_DESTRUCTOR.
	Fix formatting.

	PR c++/88825 - ICE with bogus function return type deduction.
	* typeck.c (can_do_nrvo_p): Check error_mark_node.

2019-01-14  Tom Honermann  <tom@honermann.net>

	Implement P0482R5, char8_t: A type for UTF-8 characters and strings
	* cvt.c (type_promotes_to): Handle char8_t promotion.
	* decl.c (grokdeclarator): Handle invalid type specifier
	combinations involving char8_t.
	* lex.c (init_reswords): Add char8_t as a reserved word.
	* mangle.c (write_builtin_type): Add name mangling for char8_t (Du).
	* parser.c (cp_keyword_starts_decl_specifier_p)
	(cp_parser_simple_type_specifier): Recognize char8_t as a simple
	type specifier.
	(cp_parser_string_literal): Use char8_array_type_node for the type
	of CPP_UTF8STRING.
	(cp_parser_set_decl_spec_type): Tolerate char8_t typedefs in system
	headers.
	* rtti.c (emit_support_tinfos): type_info support for char8_t.
	* tree.c (char_type_p): Recognize char8_t as a character type.
	* typeck.c (string_conv_p): Handle conversions of u8 string
	literals of char8_t type.
	(check_literal_operator_args): Handle UDLs with u8 string literals
	of char8_t type.
	* typeck2.c (ordinary_char_type_p): New.
	(digest_init_r): Disallow initializing a char array with a u8 string
	literal.

2019-01-14  Martin Liska  <mliska@suse.cz>

	PR gcov-profile/88263
	* decl2.c (get_tls_wrapper_fn): Use DECL_SOURCE_LOCATION
	as location of the TLS wrapper.

2019-01-12  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (cp_finish_decl): Improve error location.
	* decl2.c (grokfield): Likewise, improve two locations.

2019-01-11  Marek Polacek  <polacek@redhat.com>

	PR c++/88692, c++/87882 - -Wredundant-move false positive with *this.
	* typeck.c (maybe_warn_pessimizing_move): Return if ARG isn't
	ADDR_EXPR.

2019-01-11  Jason Merrill  <jason@redhat.com>

	PR c++/88312 - pack expansion of decltype.
	* pt.c (instantiation_dependent_r): A template non-type parameter
	pack is instantiation-dependent.

2019-01-11  Jason Merrill  <jason@redhat.com>

	PR c++/88613 - ICE with use of const var in lambda.
	* expr.c (mark_use): Fix location wrapper handling.
	* cp-gimplify.c (cp_fold_maybe_rvalue): Call mark_rvalue_use.

2019-01-11  Tobias Burnus  <burnus@net-b.de>

	PR C++/88114
	* decl2.c (maybe_emit_vtables): If needed, generate code for
	the destructor of an abstract class.
	(mark_used): Update comment for older function-name change.

2019-01-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (start_decl): Improve error location.
	(grokdeclarator): Likewise, improve two locations.

2019-01-09  Sandra Loosemore  <sandra@codesourcery.com>

	PR other/16615

	* cp-tree.h: Mechanically replace "can not" with "cannot".
	* parser.c: Likewise.
	* pt.c: Likewise.

2019-01-08  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (grok_reference_init): Improve error location.
	(grokdeclarator): Likewise, improve two locations.

2019-01-08  Marek Polacek  <polacek@redhat.com>

	PR c++/88538 - braced-init-list in template-argument-list.
	* parser.c (cp_parser_template_argument): Handle braced-init-list when
	in C++20.

	PR c++/88548 - this accepted in static member functions.
	* parser.c (cp_debug_parser): Adjust printing of
	local_variables_forbidden_p.
	(cp_parser_new): Set local_variables_forbidden_p to 0 rather than false.
	(cp_parser_primary_expression): When checking
	local_variables_forbidden_p, use THIS_FORBIDDEN or
	LOCAL_VARS_FORBIDDEN.
	(cp_parser_lambda_body): Update the type of
	local_variables_forbidden_p.  Set it to 0 rather than false.
	(cp_parser_condition): Adjust call to cp_parser_declarator.
	(cp_parser_explicit_instantiation): Likewise.
	(cp_parser_init_declarator): Likewise.
	(cp_parser_declarator): New parameter.  Use it.
	(cp_parser_direct_declarator): New parameter.  Use it to set
	local_variables_forbidden_p.  Adjust call to cp_parser_declarator.
	(cp_parser_type_id_1): Adjust call to cp_parser_declarator.
	(cp_parser_parameter_declaration): Likewise.
	(cp_parser_default_argument): Update the type of
	local_variables_forbidden_p.  Set it to LOCAL_VARS_AND_THIS_FORBIDDEN
	rather than true.
	(cp_parser_member_declaration): Tell cp_parser_declarator if we saw
	'static' or 'friend'.
	(cp_parser_exception_declaration): Adjust call to cp_parser_declarator.
	(cp_parser_late_parsing_default_args): Update the type of
	local_variables_forbidden_p.  Set it to LOCAL_VARS_AND_THIS_FORBIDDEN
	rather than true.
	(cp_parser_cache_defarg): Adjust call to cp_parser_declarator.
	(cp_parser_objc_class_ivars): Likewise.
	(cp_parser_objc_struct_declaration): Likewise.
	(cp_parser_omp_for_loop_init): Likewise.
	* parser.h (cp_parser): Change the type of local_variables_forbidden_p
	to unsigned char.
	(LOCAL_VARS_FORBIDDEN, LOCAL_VARS_AND_THIS_FORBIDDEN, THIS_FORBIDDEN):
	Define.

2019-01-08  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (start_decl): Improve permerror location.

2019-01-08  Jonathan Wakely  <jwakely@redhat.com>
	    Jakub Jelinek  <jakub@redhat.com>

	PR c++/88554
	* decl.c (finish_function): For -Wreturn-type don't add a return *this;
	fixit hint if current_class_ref is NULL.  Use a single if instead of
	two nested ones.

2019-01-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* decl.c (start_decl): Improve two error_at locations.
	(expand_static_init): Likewise.

2019-01-07  Marek Polacek  <polacek@redhat.com>

	PR c++/88741 - wrong error with initializer-string.
	* decl.c (cp_complete_array_type): Strip any location wrappers.

2019-01-07  Bernd Edlinger  <bernd.edlinger@hotmail.de>

	PR c++/88261
	PR c++/69338
	PR c++/69696
	PR c++/69697
	* cp-tree.h (LOOKUP_ALLOW_FLEXARRAY_INIT): New flag value.
	* typeck2.c (digest_init_r): Raise an error for non-static
	initialization of a flexible array member.
	(process_init_constructor, massage_init_elt,
	process_init_constructor_array, process_init_constructor_record,
	process_init_constructor_union, process_init_constructor): Add the
	flags parameter and pass it thru.
	(store_init_value): Pass LOOKUP_ALLOW_FLEXARRAY_INIT parameter to
	digest_init_flags for static decls.

2019-01-07  Jakub Jelinek  <jakub@redhat.com>

	PR c++/85052
	* cp-tree.h (cp_build_vec_convert): Declare.
	* parser.c (cp_parser_postfix_expression): Parse
	__builtin_convertvector.
	* constexpr.c: Include fold-const-call.h.
	(cxx_eval_internal_function): Handle IFN_VEC_CONVERT.
	(potential_constant_expression_1): Likewise.
	* semantics.c (cp_build_vec_convert): New function.
	* pt.c (tsubst_copy_and_build): Handle CALL_EXPR to
	IFN_VEC_CONVERT.

2019-01-03  Jakub Jelinek  <jakub@redhat.com>

	PR c++/88636
	* decl.c (builtin_function_1): Return result of pushdecl_top_level
	or pushdecl rather than decl.

2019-01-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* tree.c (handle_nodiscard_attribute): Improve warning location.

2019-01-02  Marek Polacek  <polacek@redhat.com>

	PR c++/88612 - ICE with -Waddress-of-packed-member.
	* call.c (convert_for_arg_passing): Only give warnings with tf_warning.
	* typeck.c (convert_for_assignment): Likewise.

	PR c++/88631 - CTAD failing for value-initialization.
	* typeck2.c (build_functional_cast): Try deducing the template
	arguments even if there are no arguments to deduce from.

2019-01-01  Jakub Jelinek  <jakub@redhat.com>

	Update copyright years.
\f
Copyright (C) 2019 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
Commit	Line	Data
99bf4b63	1	2019-01-21 Jakub Jelinek <jakub@redhat.com>
	2
	3	PR sanitizer/88901
	4	* typeck.c (cp_build_binary_op): Don't instrument
	5	SANITIZE_POINTER_COMPARE if processing_template_decl.
	6	(pointer_diff): Similarly for SANITIZE_POINTER_SUBTRACT.
	7
ecd2d842	8	2019-01-18 Jason Merrill <jason@redhat.com>
	9
	10	PR c++/88875 - error with explicit list constructor.
	11	* call.c (reference_binding): Don't modify EXPR. Set
	12	need_temporary_p on the ck_user conversion for a temporary.
	13	(convert_like_real): Check it.
	14
6d4e8a95	15	2019-01-18 H.J. Lu <hongjiu.lu@intel.com>
	16
	17	PR c/51628
	18	PR c/88664
	19	* call.c (convert_for_arg_passing): Upate the
	20	warn_for_address_or_pointer_of_packed_member call.
	21	* typeck.c (convert_for_assignment): Likewise.
	22
9d3c4130	23	2019-01-17 Jason Merrill <jason@redhat.com>
9d3c4130	24
bc9c0483	25	PR c++/86205 - ICE with ?: of throw and template-id.
	26	* pt.c (resolve_nondeduced_context_or_error): Split out from...
	27	* typeck.c (decay_conversion): ...here.
	28	* call.c (build_conditional_expr_1): Use it.
	29
9d3c4130	30	PR c++/86740, ICE with constexpr if and nested generic lambdas.
	31	* tree.c (cp_walk_subtrees): Handle LAMBDA_EXPR.
	32
0f910e62	33	2019-01-17 Paolo Carlini <paolo.carlini@oracle.com>
	34
	35	* decl.c (grokdeclarator): Use typespec_loc in error messages
	36	about 'auto' and trailing return type.
	37
098cc8f0	38	2019-01-17 David Malcolm <dmalcolm@redhat.com>
	39
	40	PR c++/88699
	41	* class.c (add_method): Don't use DECL_DESTRUCTOR_P on
	42	USING_DECLs.
	43
a395125a	44	2019-01-17 Nathan Sidwell <nathan@acm.org>
	45
	46	PR c++/86610
	47	* semantics.c (process_outer_var_ref): Only skip dependent types
	48	in templates.
	49
5461905d	50	2019-01-17 Alexandre Oliva <aoliva@redhat.com>
5461905d	51
c5f929a4	52	PR c++/87768
	53	* cp-tree.h (saved_scope): Add suppress_location_wrappers.
	54	* name-lookup.c (do_push_to_top_level): Save and reset it.
	55	(do_pop_from_top_level): Restore it.
	56
f97941b7	57	PR c++/86648
	58	* pt.c (make_template_placeholder): Use auto_identifier.
	59	(is_auto): Drop CLASS_PLACEHOLDER_TEMPLATE test.
	60	* error.c (dump_type): Handle template placeholders.
	61	* cxx-pretty-print.c (pp_cx_unqualified_id): Likewise.
	62
5461905d	63	PR c++/88146
	64	* cvt.c (convert_to_void): Handle all cdtor calls as if
	65	returning void.
	66
b92cc3ed	67	2019-01-16 Paolo Carlini <paolo.carlini@oracle.com>
	68
	69	* decl.c (grokdeclarator): Use locations[ds_storage_class] in
	70	error messages about ill-formed uses of mutable.
	71
9fc2172c	72	2019-01-16 Marek Polacek <polacek@redhat.com>
	73
	74	PR c++/78244 - narrowing conversion in template not detected.
	75	* call.c (perform_implicit_conversion_flags): Set
	76	IMPLICIT_CONV_EXPR_BRACED_INIT.
	77	* cp-tree.h (IMPLICIT_CONV_EXPR_BRACED_INIT): New.
	78	* pt.c (tsubst_copy_and_build): Use it.
	79
727d210b	80	2019-01-15 David Malcolm <dmalcolm@redhat.com>
	81
	82	PR c++/88795
	83	* pt.c (build_deduction_guide): Bail out if tsubst_arg_types
	84	fails.
	85
39a51021	86	2019-01-15 Paolo Carlini <paolo.carlini@oracle.com>
	87
	88	* decl.c (start_decl): Improve error location.
	89	* decl2.c (grokfield): Likewise.
	90
	91	2019-01-15 Paolo Carlini <paolo.carlini@oracle.com>
	92
	93	* decl.c (grokdeclarator): Move further up the location_t loc
	94	declaration and use the location when building a TYPE_DECL for
	95	a typedef name.
	96	* decl2.c (grokbitfield): Use DECL_SOURCE_LOCATION in the error
	97	about an ill-formed bit-field as typedef.
	98
affca1c8	99	2019-01-14 Marek Polacek <polacek@redhat.com>
	100
	101	PR c++/88830 - ICE with abstract class.
	102	* decl2.c (maybe_emit_vtables): Check CLASSTYPE_LAZY_DESTRUCTOR.
	103	Fix formatting.
	104
9f8a8956	105	PR c++/88825 - ICE with bogus function return type deduction.
	106	* typeck.c (can_do_nrvo_p): Check error_mark_node.
	107
82362779	108	2019-01-14 Tom Honermann <tom@honermann.net>
	109
	110	Implement P0482R5, char8_t: A type for UTF-8 characters and strings
	111	* cvt.c (type_promotes_to): Handle char8_t promotion.
	112	* decl.c (grokdeclarator): Handle invalid type specifier
	113	combinations involving char8_t.
	114	* lex.c (init_reswords): Add char8_t as a reserved word.
	115	* mangle.c (write_builtin_type): Add name mangling for char8_t (Du).
	116	* parser.c (cp_keyword_starts_decl_specifier_p)
	117	(cp_parser_simple_type_specifier): Recognize char8_t as a simple
	118	type specifier.
	119	(cp_parser_string_literal): Use char8_array_type_node for the type
	120	of CPP_UTF8STRING.
	121	(cp_parser_set_decl_spec_type): Tolerate char8_t typedefs in system
	122	headers.
	123	* rtti.c (emit_support_tinfos): type_info support for char8_t.
	124	* tree.c (char_type_p): Recognize char8_t as a character type.
	125	* typeck.c (string_conv_p): Handle conversions of u8 string
	126	literals of char8_t type.
	127	(check_literal_operator_args): Handle UDLs with u8 string literals
	128	of char8_t type.
	129	* typeck2.c (ordinary_char_type_p): New.
	130	(digest_init_r): Disallow initializing a char array with a u8 string
	131	literal.
	132
bf4eb32b	133	2019-01-14 Martin Liska <mliska@suse.cz>
	134
	135	PR gcov-profile/88263
	136	* decl2.c (get_tls_wrapper_fn): Use DECL_SOURCE_LOCATION
	137	as location of the TLS wrapper.
	138
2fa582a9	139	2019-01-12 Paolo Carlini <paolo.carlini@oracle.com>
	140
	141	* decl.c (cp_finish_decl): Improve error location.
	142	* decl2.c (grokfield): Likewise, improve two locations.
	143
0b5957b9	144	2019-01-11 Marek Polacek <polacek@redhat.com>
	145
	146	PR c++/88692, c++/87882 - -Wredundant-move false positive with *this.
	147	* typeck.c (maybe_warn_pessimizing_move): Return if ARG isn't
	148	ADDR_EXPR.
	149
d07c152b	150	2019-01-11 Jason Merrill <jason@redhat.com>
	151
	152	PR c++/88312 - pack expansion of decltype.
	153	* pt.c (instantiation_dependent_r): A template non-type parameter
	154	pack is instantiation-dependent.
	155
0c2ebbc4	156	2019-01-11 Jason Merrill <jason@redhat.com>
	157
	158	PR c++/88613 - ICE with use of const var in lambda.
	159	* expr.c (mark_use): Fix location wrapper handling.
	160	* cp-gimplify.c (cp_fold_maybe_rvalue): Call mark_rvalue_use.
	161
1b2f170e	162	2019-01-11 Tobias Burnus <burnus@net-b.de>
	163
	164	PR C++/88114
	165	* decl2.c (maybe_emit_vtables): If needed, generate code for
	166	the destructor of an abstract class.
	167	(mark_used): Update comment for older function-name change.
	168
b385e516	169	2019-01-11 Paolo Carlini <paolo.carlini@oracle.com>
	170
	171	* decl.c (start_decl): Improve error location.
	172	(grokdeclarator): Likewise, improve two locations.
	173
f4d3c071	174	2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
	175
	176	PR other/16615
	177
	178	* cp-tree.h: Mechanically replace "can not" with "cannot".
	179	* parser.c: Likewise.
	180	* pt.c: Likewise.
	181
7cc45975	182	2019-01-08 Paolo Carlini <paolo.carlini@oracle.com>
	183
	184	* decl.c (grok_reference_init): Improve error location.
	185	(grokdeclarator): Likewise, improve two locations.
	186
90e20c9c	187	2019-01-08 Marek Polacek <polacek@redhat.com>
90e20c9c	188
91902bb4	189	PR c++/88538 - braced-init-list in template-argument-list.
	190	* parser.c (cp_parser_template_argument): Handle braced-init-list when
	191	in C++20.
	192
90e20c9c	193	PR c++/88548 - this accepted in static member functions.
	194	* parser.c (cp_debug_parser): Adjust printing of
	195	local_variables_forbidden_p.
	196	(cp_parser_new): Set local_variables_forbidden_p to 0 rather than false.
	197	(cp_parser_primary_expression): When checking
	198	local_variables_forbidden_p, use THIS_FORBIDDEN or
	199	LOCAL_VARS_FORBIDDEN.
	200	(cp_parser_lambda_body): Update the type of
	201	local_variables_forbidden_p. Set it to 0 rather than false.
	202	(cp_parser_condition): Adjust call to cp_parser_declarator.
	203	(cp_parser_explicit_instantiation): Likewise.
	204	(cp_parser_init_declarator): Likewise.
	205	(cp_parser_declarator): New parameter. Use it.
	206	(cp_parser_direct_declarator): New parameter. Use it to set
	207	local_variables_forbidden_p. Adjust call to cp_parser_declarator.
	208	(cp_parser_type_id_1): Adjust call to cp_parser_declarator.
	209	(cp_parser_parameter_declaration): Likewise.
	210	(cp_parser_default_argument): Update the type of
	211	local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN
	212	rather than true.
	213	(cp_parser_member_declaration): Tell cp_parser_declarator if we saw
	214	'static' or 'friend'.
	215	(cp_parser_exception_declaration): Adjust call to cp_parser_declarator.
	216	(cp_parser_late_parsing_default_args): Update the type of
	217	local_variables_forbidden_p. Set it to LOCAL_VARS_AND_THIS_FORBIDDEN
	218	rather than true.
	219	(cp_parser_cache_defarg): Adjust call to cp_parser_declarator.
	220	(cp_parser_objc_class_ivars): Likewise.
	221	(cp_parser_objc_struct_declaration): Likewise.
	222	(cp_parser_omp_for_loop_init): Likewise.
	223	* parser.h (cp_parser): Change the type of local_variables_forbidden_p
	224	to unsigned char.
	225	(LOCAL_VARS_FORBIDDEN, LOCAL_VARS_AND_THIS_FORBIDDEN, THIS_FORBIDDEN):
	226	Define.
	227
8f7d5246	228	2019-01-08 Paolo Carlini <paolo.carlini@oracle.com>
	229
	230	* decl.c (start_decl): Improve permerror location.
	231
6e5908c9	232	2019-01-08 Jonathan Wakely <jwakely@redhat.com>
	233	Jakub Jelinek <jakub@redhat.com>
	234
	235	PR c++/88554
	236	* decl.c (finish_function): For -Wreturn-type don't add a return *this;
	237	fixit hint if current_class_ref is NULL. Use a single if instead of
	238	two nested ones.
	239
2318c037	240	2019-01-07 Paolo Carlini <paolo.carlini@oracle.com>
	241
	242	* decl.c (start_decl): Improve two error_at locations.
	243	(expand_static_init): Likewise.
	244
677576f7	245	2019-01-07 Marek Polacek <polacek@redhat.com>
	246
	247	PR c++/88741 - wrong error with initializer-string.
	248	* decl.c (cp_complete_array_type): Strip any location wrappers.
	249
c38103e8	250	2019-01-07 Bernd Edlinger <bernd.edlinger@hotmail.de>
	251
	252	PR c++/88261
	253	PR c++/69338
	254	PR c++/69696
	255	PR c++/69697
	256	* cp-tree.h (LOOKUP_ALLOW_FLEXARRAY_INIT): New flag value.
	257	* typeck2.c (digest_init_r): Raise an error for non-static
	258	initialization of a flexible array member.
	259	(process_init_constructor, massage_init_elt,
	260	process_init_constructor_array, process_init_constructor_record,
	261	process_init_constructor_union, process_init_constructor): Add the
	262	flags parameter and pass it thru.
	263	(store_init_value): Pass LOOKUP_ALLOW_FLEXARRAY_INIT parameter to
	264	digest_init_flags for static decls.
	265
59409f09	266	2019-01-07 Jakub Jelinek <jakub@redhat.com>
	267
	268	PR c++/85052
	269	* cp-tree.h (cp_build_vec_convert): Declare.
	270	* parser.c (cp_parser_postfix_expression): Parse
	271	__builtin_convertvector.
	272	* constexpr.c: Include fold-const-call.h.
	273	(cxx_eval_internal_function): Handle IFN_VEC_CONVERT.
	274	(potential_constant_expression_1): Likewise.
	275	* semantics.c (cp_build_vec_convert): New function.
	276	* pt.c (tsubst_copy_and_build): Handle CALL_EXPR to
	277	IFN_VEC_CONVERT.
	278
0627c5c9	279	2019-01-03 Jakub Jelinek <jakub@redhat.com>
	280
	281	PR c++/88636
	282	* decl.c (builtin_function_1): Return result of pushdecl_top_level
	283	or pushdecl rather than decl.
	284
f9f7d90c	285	2019-01-03 Paolo Carlini <paolo.carlini@oracle.com>
	286
	287	* tree.c (handle_nodiscard_attribute): Improve warning location.
	288
37fb9cf6	289	2019-01-02 Marek Polacek <polacek@redhat.com>
	290
	291	PR c++/88612 - ICE with -Waddress-of-packed-member.
	292	* call.c (convert_for_arg_passing): Only give warnings with tf_warning.
	293	* typeck.c (convert_for_assignment): Likewise.
	294
6080dd2f	295	PR c++/88631 - CTAD failing for value-initialization.
	296	* typeck2.c (build_functional_cast): Try deducing the template
	297	arguments even if there are no arguments to deduce from.
	298
fbd26352	299	2019-01-01 Jakub Jelinek <jakub@redhat.com>
ca29c574	300
8e8f6434	301	Update copyright years.
7dfbd804	302	\f
fbd26352	303	Copyright (C) 2019 Free Software Foundation, Inc.
7dfbd804	304
	305	Copying and distribution of this file, with or without modification,
	306	are permitted in any medium without royalty provided the copyright
	307	notice and this notice are preserved.