| // |
| // Copyright (C) 2013-2021 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 3, or (at your option) |
| // any later version. |
| // |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| // |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| // |
| |
| // { dg-do compile { target c++17 } } |
| |
| #include <string_view> |
| |
| struct T |
| { |
| typedef std::string_view String_view; |
| typedef String_view::iterator iterator; |
| typedef String_view::const_iterator const_iterator; |
| |
| char t(iterator f) { return *f; } |
| char t(const_iterator f) const { return *f; } |
| }; |
| |
| void |
| f() |
| { |
| std::string_view s; |
| T t; |
| T::const_iterator i = s.begin(); |
| |
| t.t(i); |
| } |
