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// { dg-options "-std=gnu++0x" }
// 2007-07-10 Paolo Carlini <pcarlini@suse.de>
//
// Copyright (C) 2007 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 2, 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 COPYING. If not, write to the Free
// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
// USA.
#include <utility>
#include <testsuite_hooks.h>
#include <testsuite_tr1.h>
void test01()
{
bool test __attribute__((unused)) = true;
using std::identity;
using std::is_same;
using namespace __gnu_test;
VERIFY( (is_same<identity<int>::type, int>::value) );
VERIFY( (is_same<identity<int&>::type, int&>::value) );
VERIFY( (is_same<identity<int&&>::type, int&&>::value) );
VERIFY( (is_same<identity<int*>::type, int*>::value) );
VERIFY( (is_same<identity<ClassType&&>::type, ClassType&&>::value) );
VERIFY( (is_same<identity<ClassType>::type, ClassType>::value) );
VERIFY( (is_same<identity<int(int)>::type, int(int)>::value) );
VERIFY( (is_same<identity<void>::type, void>::value) );
VERIFY( (is_same<identity<const void>::type, const void>::value) );
}
int main()
{
test01();
return 0;
}
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