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//===---------------------------------------------------------------------===//
//
// 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
//
//===---------------------------------------------------------------------===//
#ifndef _LIBCPP___CSTDDEF_PTRDIFF_T_H
#define _LIBCPP___CSTDDEF_PTRDIFF_T_H
#include <__config>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
_LIBCPP_BEGIN_NAMESPACE_STD
using ptrdiff_t = decltype(static_cast<int*>(nullptr) - static_cast<int*>(nullptr));
_LIBCPP_END_NAMESPACE_STD
#endif // _LIBCPP___CSTDDEF_PTRDIFF_T_H