1// 2004-12-03  Paolo Carlini  <pcarlini@suse.de>
2//
3// Copyright (C) 2004, 2009 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 tr1/type_traits with NO OTHER INCLUDES.
22
23#include <tr1/type_traits>
24
25// { dg-do compile }
26
27void test01()
28{
29  // Check for required typedefs
30  typedef std::tr1::true_type                 true_type;
31  typedef std::tr1::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