| //===----------------------------------------------------------------------===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // Make sure libc++'s <cstddef> defines types like ::nullptr_t in the global namespace. |
| // This is a conforming extension to be consistent with other implementations, which all |
| // appear to provide that behavior too. |
| |
| #include <cstddef> |
| |
| #include "test_macros.h" |
| |
| using PtrdiffT = ::ptrdiff_t; |
| using SizeT = ::size_t; |
| #if TEST_STD_VER >= 11 |
| using MaxAlignT = ::max_align_t; |
| #endif |
| |
| // Supported in C++03 mode too for backwards compatibility with previous versions of libc++ |
| using NullptrT = ::nullptr_t; |
| |
| // Also ensure that we provide std::nullptr_t in C++03 mode, which is an extension too. |
| using StdNullptrT = std::nullptr_t; |
