//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

// <locale>

// class messages_base
// {
// public:
//     typedef unspecified catalog;
// };

#include <locale>
#include <type_traits>

int main(int, char**)
{
    std::messages_base mb;

  return 0;
}
