text: //===----------------------------------------------------------------------===//
  //
  //                     The LLVM Compiler Infrastructure
  //
  // This file is dual licensed under the MIT and the University of Illinois Open
  // Source Licenses. See LICENSE.TXT for details.
  //
  //===----------------------------------------------------------------------===//
  
  // <list>
  
  // void push_front(value_type&& x);
  
  #include <list>
  #include <cassert>
  
  #include "../../../MoveOnly.h"
  
  int main()
  {
  #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
      std::list<MoveOnly> l1;
      l1.push_front(MoveOnly(1));
      assert(l1.size() == 1);
      assert(l1.front() == MoveOnly(1));
      l1.push_front(MoveOnly(2));
      assert(l1.size() == 2);
      assert(l1.front() == MoveOnly(2));
      assert(l1.back() == MoveOnly(1));
  #endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES
  }
  