blob: 189f4457b04e70de3a1b3a1d3ecba3489ebb195f [file] [log] [blame]
// { dg-options "-std=gnu++0x" }
// 2007-06-02 Paolo Carlini <pcarlini@suse.de>
//
// Copyright (C) 2007, 2009 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 <type_traits>
#include <testsuite_hooks.h>
#include <testsuite_tr1.h>
void test01()
{
bool test __attribute__((unused)) = true;
using std::add_lvalue_reference;
using std::is_same;
using namespace __gnu_test;
VERIFY( (is_same<add_lvalue_reference<int>::type, int&>::value) );
VERIFY( (is_same<add_lvalue_reference<int&>::type, int&>::value) );
VERIFY( (is_same<add_lvalue_reference<const int>::type, const int&>::value) );
VERIFY( (is_same<add_lvalue_reference<int*>::type, int*&>::value) );
VERIFY( (is_same<add_lvalue_reference<ClassType&>::type, ClassType&>::value) );
VERIFY( (is_same<add_lvalue_reference<ClassType>::type, ClassType&>::value) );
VERIFY( (is_same<add_lvalue_reference<int(int)>::type, int(&)(int)>::value) );
VERIFY( (is_same<add_lvalue_reference<int&&>::type, int&>::value) );
VERIFY( (is_same<add_lvalue_reference<ClassType&&>::type, ClassType&>::value) );
VERIFY( (is_same<add_lvalue_reference<void>::type, void>::value) );
VERIFY( (is_same<add_lvalue_reference<const void>::type, const void>::value) );
}
int main()
{
test01();
return 0;
}