1// { dg-do compile }
2// { dg-options "-std=gnu++14" }
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 <cassert> //testsuite_hooks.h>
23
24typedef std::integral_constant<int, 1>       ic_one;
25typedef std::integral_constant<int, 0>       ic_zero;
26typedef std::integral_constant<int, -1>      ic_minus_one;
27
28typedef std::integral_constant<bool, true>   ic_true;
29typedef std::integral_constant<bool, false>  ic_false;
30
31static_assert( ic_one{}() == 1, "1" );
32static_assert( ic_zero{}() == 0, "0" );
33static_assert( ic_minus_one{}() == -1, "-1" );
34
35static_assert( ic_true{}() == true, "true" );
36static_assert( ic_false{}() == false, "false" );
37