1// { dg-options "-std=gnu++11" }
2// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } }
3// 2007-08-22 Benjamin Kosnik  <bkoz@redhat.com>
4
5// Copyright (C) 2007-2015 Free Software Foundation, Inc.
6//
7// This file is part of the GNU ISO C++ Library.  This library is free
8// software; you can redistribute it and/or modify it under the
9// terms of the GNU General Public License as published by the
10// Free Software Foundation; either version 3, or (at your option)
11// any later version.
12
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16// GNU General Public License for more details.
17
18// You should have received a copy of the GNU General Public License along
19// with this library; see the file COPYING3.  If not see
20// <http://www.gnu.org/licenses/>.
21
22#include <system_error>
23#include <testsuite_error.h>
24
25// unspecified bool operator positive tests
26int main()
27{
28  bool test __attribute__((unused)) = true;
29
30  std::error_code e1;
31  std::error_code e2(std::make_error_code(std::errc::operation_not_supported));
32
33  VERIFY( !(e1 != e1) );
34  VERIFY( e1 != e2 );
35
36  const __gnu_test::test_category cat;
37  std::error_code e3(e2.value(), cat);
38  VERIFY( e2 != e3 );
39
40  return 0;
41}
42