| // Copyright (C) 2016-2018 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-options "-std=gnu++17" } |
| // { dg-do compile } |
| |
| #include <shared_mutex> |
| |
| namespace adl |
| { |
| template<typename T> |
| void operator&(const T&) = delete; |
| |
| struct M : std::shared_timed_mutex { }; |
| } |
| |
| void |
| test01() |
| { |
| using namespace std::chrono_literals; |
| |
| adl::M m; |
| std::shared_lock<adl::M> l1(m); |
| std::shared_lock<adl::M> l2(m, std::defer_lock); |
| std::shared_lock<adl::M> l3(m, std::try_to_lock); |
| m.lock_shared(); |
| std::shared_lock<adl::M> l4(m, std::adopt_lock); |
| std::shared_lock<adl::M> l5(m, std::chrono::system_clock::now() + 1ms); |
| std::shared_lock<adl::M> l6(m, 1ms); |
| } |