diff options
Diffstat (limited to 'third_party/libcxx/include/c++/v1/cstdalign')
| -rw-r--r-- | third_party/libcxx/include/c++/v1/cstdalign | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/third_party/libcxx/include/c++/v1/cstdalign b/third_party/libcxx/include/c++/v1/cstdalign new file mode 100644 index 0000000..7aa8cc8 --- /dev/null +++ b/third_party/libcxx/include/c++/v1/cstdalign @@ -0,0 +1,52 @@ +// -*- C++ -*- +//===----------------------------------------------------------------------===// +// +// 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_CSTDALIGN +#define _LIBCPP_CSTDALIGN + +/* + cstdalign synopsis + +Macros: + + __alignas_is_defined + __alignof_is_defined + +*/ + +#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS) +# include <__cxx03/__config> +#else +# include <__config> + +// <stdalign.h> is not provided by libc++ +# if __has_include(<stdalign.h>) +# include <stdalign.h> +# ifdef _LIBCPP_STDALIGN_H +# error "If libc++ starts defining <stdalign.h>, the __has_include check should move to libc++'s <stdalign.h>" +# endif +# endif + +# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) +# pragma GCC system_header +# endif + +# undef __alignas_is_defined +# define __alignas_is_defined 1 + +# undef __alignof_is_defined +# define __alignof_is_defined 1 + +# if _LIBCPP_STD_VER >= 17 && !__building_module(std) && _LIBCPP_DIAGNOSE_DEPRECATED_HEADERS +# warning <cstdalign> is deprecated in C++17 and removed in C++20. +# endif + +#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS) + +#endif // _LIBCPP_CSTDALIGN |