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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [19_diagnostics/] [error_condition/] [cons/] [1.cc] - Rev 749

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// { dg-options "-std=gnu++0x" }
 
// Copyright (C) 2008, 2009 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
 
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
 
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3.  If not see
// <http://www.gnu.org/licenses/>.
 
#include <system_error>
#include <testsuite_error.h>
 
void test01()
{
  bool test __attribute__((unused)) = true;
 
  // 1
  std::error_condition e1;
  VERIFY( e1.value() == 0 );
  VERIFY( e1.category() == std::generic_category() );
 
  // 2
  const __gnu_test::test_category cat;
  std::error_condition e2(e1.value(), cat);
  VERIFY( e2.value() == e1.value() );
  VERIFY( e2.category() == cat );
 
  // 3
  std::error_condition e3(std::errc::operation_not_supported);
  VERIFY( e3.value() == int(std::errc::operation_not_supported) );
  VERIFY( e3.category() == std::generic_category() );
}
 
int main()
{
  test01();
  return 0;
}
 

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