1// { dg-options "-std=gnu++11" } 2// 3// Copyright (C) 2013-2015 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10// 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15// 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20// 21// NB: This file is for testing type_traits with NO OTHER INCLUDES. 22 23#include <type_traits> 24 25// { dg-do compile } 26 27void test01() 28{ 29 // Check for required typedefs 30 typedef std::true_type true_type; 31 typedef std::false_type false_type; 32 33 typedef true_type::value_type true_value_type; 34 typedef true_type::type true_type; 35 typedef true_type::type::value_type true_type_value_type; 36 typedef true_type::type::type true_type_type; 37 38 typedef false_type::value_type false_value_type; 39 typedef false_type::type false_type; 40 typedef false_type::type::value_type false_type_value_type; 41 typedef false_type::type::type false_type_type; 42} 43