| // { dg-do compile { target c++17 } } | |
| // Copyright (C) 2017-2026 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/>. | |
| #include <string> | |
| template <class DataType> | |
| class opt : public DataType | |
| { | |
| opt(const opt &) = delete; | |
| opt &operator=(const opt &) = delete; | |
| public: | |
| opt() {} | |
| }; | |
| int main() | |
| { | |
| opt<std::string> PGOTestProfileFile; | |
| std::string ProfileFileName; | |
| ProfileFileName = PGOTestProfileFile; | |
| } |