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_void;
27  using namespace __gnu_test;
28
29  static_assert(test_category<is_void, void>(true), "");
30
31  static_assert(test_category<is_void, char>(false), "");
32  static_assert(test_category<is_void, signed char>(false), "");
33  static_assert(test_category<is_void, unsigned char>(false), "");
34#ifdef _GLIBCXX_USE_WCHAR_T
35  static_assert(test_category<is_void, wchar_t>(false), "");
36#endif
37  static_assert(test_category<is_void, short>(false), "");
38  static_assert(test_category<is_void, unsigned short>(false), "");
39  static_assert(test_category<is_void, int>(false), "");
40  static_assert(test_category<is_void, unsigned int>(false), "");
41  static_assert(test_category<is_void, long>(false), "");
42  static_assert(test_category<is_void, unsigned long>(false), "");
43  static_assert(test_category<is_void, long long>(false), "");
44  static_assert(test_category<is_void, unsigned long long>(false), "");
45  static_assert(test_category<is_void, float>(false), "");
46  static_assert(test_category<is_void, double>(false), "");
47  static_assert(test_category<is_void, long double>(false), "");
48
49  // Sanity check.
50  static_assert(test_category<is_void, ClassType>(false), "");
51}
52