1//
2// Copyright (C) 2013-2023 Free Software Foundation, Inc.
3//
4// This file is part of the GNU ISO C++ Library.  This library is free
5// software; you can redistribute it and/or modify it under the
6// terms of the GNU General Public License as published by the
7// Free Software Foundation; either version 3, or (at your option)
8// any later version.
9//
10// This library is distributed in the hope that it will be useful,
11// but WITHOUT ANY WARRANTY; without even the implied warranty of
12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13// GNU General Public License for more details.
14//
15// You should have received a copy of the GNU General Public License along
16// with this library; see the file COPYING3.  If not see
17// <http://www.gnu.org/licenses/>.
18//
19
20// { dg-options "-std=gnu++17" }
21// { dg-do compile }
22
23#include <string_view>
24
25struct T
26{
27  typedef std::string_view String_view;
28  typedef String_view::iterator iterator;
29  typedef String_view::const_iterator const_iterator;
30
31  char t(iterator f)             { return *f; }
32  char t(const_iterator f) const { return *f; }
33};
34
35void
36f()
37{
38  std::string_view s;
39  T t;
40  T::const_iterator i = s.begin();
41
42  t.t(i);
43}
44