50 lines
1.5 KiB
C++
50 lines
1.5 KiB
C++
// { dg-options "-std=gnu++11" }
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// 2007-11-01 Paolo Carlini <pcarlini@suse.de
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// Copyright (C) 2007-2015 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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#include <algorithm>
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#include <functional>
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#include <testsuite_hooks.h>
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void test01()
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{
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bool test __attribute__((unused)) = true;
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std::pair<const int, const int> z = std::minmax(1, 2);
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std::pair<const int, const int> w = std::minmax(4, 3);
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VERIFY( z.first == 1 );
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VERIFY( z.second == 2 );
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VERIFY( w.first == 3 );
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VERIFY( w.second == 4 );
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std::pair<const int, const int> zc = std::minmax(1, 2, std::greater<int>());
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std::pair<const int, const int> wc = std::minmax(4, 3, std::greater<int>());
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VERIFY( zc.first == 2 );
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VERIFY( zc.second == 1 );
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VERIFY( wc.first == 4 );
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VERIFY( wc.second == 3 );
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}
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int main()
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{
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test01();
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return 0;
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}
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