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[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 25_algorithms / move_backward / 93872.cc

// Copyright (C) 2020-2021 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/>.

// { dg-options "-std=gnu++2a" }
// { dg-do compile { target c++2a } }

#include <algorithm>

struct X
{
  X() = default;

  X(const X&) = delete;
  X& operator=(const X&) = delete;

  X(X&&) = default;
  X& operator=(X&&) = default;
};

void
test01()
{
  X a[2], b[2];
  std::move_backward(std::begin(a), std::end(a), std::begin(b));
}