53 lines
1.6 KiB
C++
53 lines
1.6 KiB
C++
// { dg-do run { target c++11 } }
|
|
|
|
// Copyright (C) 2008-2021 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 <algorithm>
|
|
#include <functional>
|
|
#include <testsuite_hooks.h>
|
|
|
|
void test01()
|
|
{
|
|
const int& z = std::max({1, 2, 3, 4, 5, 6, 7});
|
|
const double& w = std::max({2.0, 1.0, 3.2, 4.5, 5.0, 6.0, 7.0});
|
|
const int& y = std::max({2, 3, 1, 4, 5, 6, 7});
|
|
const float& x = std::max({2.0f, 3.0f, 5.0f, 1.0f, 7.0f, 6.0f});
|
|
VERIFY( z == 7 );
|
|
VERIFY( w == 7.0 );
|
|
VERIFY( y == 7 );
|
|
VERIFY( x == 7.0f );
|
|
|
|
const int& zc = std::max({1, 2, 3, 4, 5, 6, 7}, std::greater<int>());
|
|
const double& wc = std::max({2.0, 1.0, 3.2, 4.5, 5.0},
|
|
std::greater<double>());
|
|
const int& yc = std::max({2, 7, 1, 4, 5, 6, 3}, std::greater<int>());
|
|
const float& xc = std::max({2.0f, 3.0f, 5.0f, 1.0f},
|
|
std::greater<float>());
|
|
|
|
VERIFY( zc == 1 );
|
|
VERIFY( wc == 1.0 );
|
|
VERIFY( yc == 1 );
|
|
VERIFY( xc == 1.0f );
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test01();
|
|
return 0;
|
|
}
|