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// { dg-options "-std=gnu++0x" }

// { dg-require-atomic-builtins "" }

// Copyright (C) 2009, 2010, 2011 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 <exception>

#include <testsuite_hooks.h>

struct derived : std::nested_exception { };

struct not_derived { virtual ~not_derived() noexcept; };

inline not_derived::~not_derived() noexcept = default;

void test01()

{

  bool test __attribute__((unused)) = false;

  try

  {

    std::throw_with_nested(derived());

  }

  catch (const std::nested_exception& e)

  {

    VERIFY( e.nested_ptr() == 0 );

    try

    {

      throw;

    }

    catch (const derived&)

    {

      test = true;

    }

  }

  VERIFY( test );

}

void test02()

{

  bool test __attribute__((unused)) = false;

  try

  {

    std::throw_with_nested(not_derived());

  }

  catch (const std::nested_exception& e)

  {

    VERIFY( e.nested_ptr() == 0 );

    try

    {

      throw;

    }

    catch (const not_derived&)

    {

      test = true;

    }

  }

  VERIFY( test );

}

int main()

{

  test01();

  test02();

  return 0;

}