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- // { dg-do run { target c++11 } }
- // Copyright (C) 2007-2022 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/>.
- // NOTE: This makes use of the fact that we know how moveable
- // is implemented on vector (via swap). If the implementation changed
- // this test may begin to fail.
- #include <queue>
- #include <utility>
- #include <testsuite_hooks.h>
- void test01()
- {
- std::queue<int> a,b;
- a.push(1);
- b = std::move(a);
- VERIFY( b.size() == 1 && b.front() == 1 && a.size() == 0 );
- std::queue<int> c(std::move(b));
- VERIFY( c.size() == 1 && c.front() == 1 );
- VERIFY( b.size() == 0 );
- }
- int main(void)
- {
- test01();
- return 0;
- }
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