1// { dg-options "-std=gnu++11" } 2// { dg-do compile } 3 4// Copyright (C) 2013-2015 Free Software Foundation, Inc. 5// 6// This file is part of the GNU ISO C++ Library. This library is free 7// software; you can redistribute it and/or modify it under the 8// terms of the GNU General Public License as published by the 9// Free Software Foundation; either version 3, or (at your option) 10// any later version. 11// 12// This library is distributed in the hope that it will be useful, 13// but WITHOUT ANY WARRANTY; without even the implied warranty of 14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15// GNU General Public License for more details. 16// 17// You should have received a copy of the GNU General Public License along 18// with this library; see the file COPYING3. If not see 19// <http://www.gnu.org/licenses/>. 20 21#include <type_traits> 22#include <testsuite_tr1.h> 23 24void test01() 25{ 26 using std::is_volatile; 27 using namespace __gnu_test; 28 29 // Positive tests. 30 static_assert(test_property<is_volatile, volatile int>(true), ""); 31 static_assert(test_property<is_volatile, const volatile int>(true), ""); 32 static_assert(test_property<is_volatile, vClassType>(true), ""); 33 static_assert(test_property<is_volatile, cvClassType>(true), ""); 34 35 // Negative tests. 36 static_assert(test_property<is_volatile, int>(false), ""); 37 static_assert(test_property<is_volatile, const int>(false), ""); 38 static_assert(test_property<is_volatile, ClassType>(false), ""); 39 static_assert(test_property<is_volatile, cClassType>(false), ""); 40} 41