gcc/cp/ChangeLog

   1 2019-01-11  Tobias Burnus  <burnus@net-b.de>
   2
   3         PR C++/88114
   4         * decl2.c (maybe_emit_vtables): If needed, generate code for
   5         the destructor of an abstract class.
   6         (mark_used): Update comment for older function-name change.
   7
   8 2019-01-11  Paolo Carlini  <paolo.carlini@oracle.com>
   9
  10         * decl.c (start_decl): Improve error location.
  11         (grokdeclarator): Likewise, improve two locations.
  12
  13 2019-01-09  Sandra Loosemore  <sandra@codesourcery.com>
  14
  15         PR other/16615
  16
  17         * cp-tree.h: Mechanically replace "can not" with "cannot".
  18         * parser.c: Likewise.
  19         * pt.c: Likewise.
  20
  21 2019-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
  22
  23         * decl.c (grok_reference_init): Improve error location.
  24         (grokdeclarator): Likewise, improve two locations.
  25
  26 2019-01-08  Marek Polacek  <polacek@redhat.com>
  27
  28         PR c++/88538 - braced-init-list in template-argument-list.
  29         * parser.c (cp_parser_template_argument): Handle braced-init-list when
  30         in C++20.
  31
  32         PR c++/88548 - this accepted in static member functions.
  33         * parser.c (cp_debug_parser): Adjust printing of
  34         local_variables_forbidden_p.
  35         (cp_parser_new): Set local_variables_forbidden_p to 0 rather than false.
  36         (cp_parser_primary_expression): When checking
  37         local_variables_forbidden_p, use THIS_FORBIDDEN or
  38         LOCAL_VARS_FORBIDDEN.
  39         (cp_parser_lambda_body): Update the type of
  40         local_variables_forbidden_p.  Set it to 0 rather than false.
  41         (cp_parser_condition): Adjust call to cp_parser_declarator.
  42         (cp_parser_explicit_instantiation): Likewise.
  43         (cp_parser_init_declarator): Likewise.
  44         (cp_parser_declarator): New parameter.  Use it.
  45         (cp_parser_direct_declarator): New parameter.  Use it to set
  46         local_variables_forbidden_p.  Adjust call to cp_parser_declarator.
  47         (cp_parser_type_id_1): Adjust call to cp_parser_declarator.
  48         (cp_parser_parameter_declaration): Likewise.
  49         (cp_parser_default_argument): Update the type of
  50         local_variables_forbidden_p.  Set it to LOCAL_VARS_AND_THIS_FORBIDDEN
  51         rather than true.
  52         (cp_parser_member_declaration): Tell cp_parser_declarator if we saw
  53         'static' or 'friend'.
  54         (cp_parser_exception_declaration): Adjust call to cp_parser_declarator.
  55         (cp_parser_late_parsing_default_args): Update the type of
  56         local_variables_forbidden_p.  Set it to LOCAL_VARS_AND_THIS_FORBIDDEN
  57         rather than true.
  58         (cp_parser_cache_defarg): Adjust call to cp_parser_declarator.
  59         (cp_parser_objc_class_ivars): Likewise.
  60         (cp_parser_objc_struct_declaration): Likewise.
  61         (cp_parser_omp_for_loop_init): Likewise.
  62         * parser.h (cp_parser): Change the type of local_variables_forbidden_p
  63         to unsigned char.
  64         (LOCAL_VARS_FORBIDDEN, LOCAL_VARS_AND_THIS_FORBIDDEN, THIS_FORBIDDEN):
  65         Define.
  66
  67 2019-01-08  Paolo Carlini  <paolo.carlini@oracle.com>
  68
  69         * decl.c (start_decl): Improve permerror location.
  70
  71 2019-01-08  Jonathan Wakely  <jwakely@redhat.com>
  72             Jakub Jelinek  <jakub@redhat.com>
  73
  74         PR c++/88554
  75         * decl.c (finish_function): For -Wreturn-type don't add a return *this;
  76         fixit hint if current_class_ref is NULL.  Use a single if instead of
  77         two nested ones.
  78
  79 2019-01-07  Paolo Carlini  <paolo.carlini@oracle.com>
  80
  81         * decl.c (start_decl): Improve two error_at locations.
  82         (expand_static_init): Likewise.
  83
  84 2019-01-07  Marek Polacek  <polacek@redhat.com>
  85
  86         PR c++/88741 - wrong error with initializer-string.
  87         * decl.c (cp_complete_array_type): Strip any location wrappers.
  88
  89 2019-01-07  Bernd Edlinger  <bernd.edlinger@hotmail.de>
  90
  91         PR c++/88261
  92         PR c++/69338
  93         PR c++/69696
  94         PR c++/69697
  95         * cp-tree.h (LOOKUP_ALLOW_FLEXARRAY_INIT): New flag value.
  96         * typeck2.c (digest_init_r): Raise an error for non-static
  97         initialization of a flexible array member.
  98         (process_init_constructor, massage_init_elt,
  99         process_init_constructor_array, process_init_constructor_record,
 100         process_init_constructor_union, process_init_constructor): Add the
 101         flags parameter and pass it thru.
 102         (store_init_value): Pass LOOKUP_ALLOW_FLEXARRAY_INIT parameter to
 103         digest_init_flags for static decls.
 104
 105 2019-01-07  Jakub Jelinek  <jakub@redhat.com>
 106
 107         PR c++/85052
 108         * cp-tree.h (cp_build_vec_convert): Declare.
 109         * parser.c (cp_parser_postfix_expression): Parse
 110         __builtin_convertvector.
 111         * constexpr.c: Include fold-const-call.h.
 112         (cxx_eval_internal_function): Handle IFN_VEC_CONVERT.
 113         (potential_constant_expression_1): Likewise.
 114         * semantics.c (cp_build_vec_convert): New function.
 115         * pt.c (tsubst_copy_and_build): Handle CALL_EXPR to
 116         IFN_VEC_CONVERT.
 117
 118 2019-01-03  Jakub Jelinek  <jakub@redhat.com>
 119
 120         PR c++/88636
 121         * decl.c (builtin_function_1): Return result of pushdecl_top_level
 122         or pushdecl rather than decl.
 123
 124 2019-01-03  Paolo Carlini  <paolo.carlini@oracle.com>
 125
 126         * tree.c (handle_nodiscard_attribute): Improve warning location.
 127
 128 2019-01-02  Marek Polacek  <polacek@redhat.com>
 129
 130         PR c++/88612 - ICE with -Waddress-of-packed-member.
 131         * call.c (convert_for_arg_passing): Only give warnings with tf_warning.
 132         * typeck.c (convert_for_assignment): Likewise.
 133
 134         PR c++/88631 - CTAD failing for value-initialization.
 135         * typeck2.c (build_functional_cast): Try deducing the template
 136         arguments even if there are no arguments to deduce from.
 137
 138 2019-01-01  Jakub Jelinek  <jakub@redhat.com>
 139
 140         Update copyright years.
 141 \f
 142 Copyright (C) 2019 Free Software Foundation, Inc.
 143
 144 Copying and distribution of this file, with or without modification,
 145 are permitted in any medium without royalty provided the copyright
 146 notice and this notice are preserved.