| // Copyright (C) 2016-2020 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/>. |
| |
| namespace assign_7 { |
| |
| static void |
| test () |
| { |
| gdb::optional<int> o{666}; |
| VERIFY(o && *o == 666); |
| o.reset(); |
| VERIFY(!o); |
| static_assert(noexcept(std::declval<gdb::optional<int>>().reset()), ""); |
| } |
| |
| } // namespace assign_7 |
