//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
// SPDX-FileCopyrightText: Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES.
//
//===----------------------------------------------------------------------===//

// <cuda/std/iterator>

// front_insert_iterator

// front_insert_iterator<Cont>& operator++();

#include <cuda/std/iterator>
#include <cuda/std/cassert>
#if defined(_LIBCUDACXX_HAS_LIST)
#include <cuda/std/list>
#include "nasty_containers.h"
#endif // _LIBCUDACXX_HAS_LIST

#include "test_macros.h"

template <class C>
__host__ __device__
void
test(C c)
{
    cuda::std::front_insert_iterator<C> i(c);
    cuda::std::front_insert_iterator<C>& r = ++i;
    assert(&r == &i);
}

int main(int, char**)
{
#if defined(_LIBCUDACXX_HAS_LIST)
    test(cuda::std::list<int>());
    test(nasty_list<int>());
#endif

  return 0;
}
