1// { dg-options "-std=gnu++11" } 2// { dg-additional-options "-static-libstdc++" { target *-*-mingw* } } 3 4// Copyright (C) 2008-2015 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 <system_error> 22#include <testsuite_error.h> 23 24// unspecified bool operator positive tests 25void test01() 26{ 27 bool test __attribute__((unused)) = true; 28 29 std::error_condition e1; 30 std::error_condition e2(std::errc::operation_not_supported); 31 32 VERIFY( !(e1 != e1) ); 33 VERIFY( e1 != e2 ); 34 35 const __gnu_test::test_category cat; 36 std::error_condition e3(e2.value(), cat); 37 VERIFY( e2 != e3 ); 38} 39 40int main() 41{ 42 test01(); 43 return 0; 44} 45