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

// 2010-02-19  Paolo Carlini  <paolo.carlini@oracle.com>

// Copyright (C) 2010 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/>.

// XXX FIXME:  parallel-mode should deal correctly with moveable-only types

// per C++0x, at minimum smoothly fall back to serial.

#undef _GLIBCXX_PARALLEL

#include <algorithm>

#include <testsuite_hooks.h>

#include <testsuite_iterators.h>

struct Function

{

  Function() : tot(0) { }

  Function(Function&& f) : tot(f.tot) { f.tot = 0; }

  Function(const Function&) = delete;

  void operator()(int num)

  { tot += num; }

  int get() { return tot; }

private:

  int tot;

};

void test01()

{

  bool test __attribute__((unused)) = true;

  using __gnu_test::test_container;

  using __gnu_test::input_iterator_wrapper;

  typedef test_container<int, input_iterator_wrapper> Container;

  int array[5] = { 1, 2, 3, 4, 5 };

  Container con(array, array + 5);

  Function f;

  Function f_res = std::for_each(con.begin(), con.end(), std::move(f));

  VERIFY( f_res.get() == 15 );

}

int main()

{

  test01();

  return 0;

}