diff options
Diffstat (limited to 'contrib/llvm-project/libcxx/include/__atomic/atomic_lock_free.h')
| -rw-r--r-- | contrib/llvm-project/libcxx/include/__atomic/atomic_lock_free.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/contrib/llvm-project/libcxx/include/__atomic/atomic_lock_free.h b/contrib/llvm-project/libcxx/include/__atomic/atomic_lock_free.h new file mode 100644 index 000000000000..0715439db450 --- /dev/null +++ b/contrib/llvm-project/libcxx/include/__atomic/atomic_lock_free.h @@ -0,0 +1,48 @@ +//===----------------------------------------------------------------------===// +// +// 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___ATOMIC_ATOMIC_LOCK_FREE_H +#define _LIBCPP___ATOMIC_ATOMIC_LOCK_FREE_H + +#include <__config> + +#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) +# pragma GCC system_header +#endif + +#if defined(__CLANG_ATOMIC_BOOL_LOCK_FREE) +# define ATOMIC_BOOL_LOCK_FREE __CLANG_ATOMIC_BOOL_LOCK_FREE +# define ATOMIC_CHAR_LOCK_FREE __CLANG_ATOMIC_CHAR_LOCK_FREE +# ifndef _LIBCPP_HAS_NO_CHAR8_T +# define ATOMIC_CHAR8_T_LOCK_FREE __CLANG_ATOMIC_CHAR8_T_LOCK_FREE +# endif +# define ATOMIC_CHAR16_T_LOCK_FREE __CLANG_ATOMIC_CHAR16_T_LOCK_FREE +# define ATOMIC_CHAR32_T_LOCK_FREE __CLANG_ATOMIC_CHAR32_T_LOCK_FREE +# define ATOMIC_WCHAR_T_LOCK_FREE __CLANG_ATOMIC_WCHAR_T_LOCK_FREE +# define ATOMIC_SHORT_LOCK_FREE __CLANG_ATOMIC_SHORT_LOCK_FREE +# define ATOMIC_INT_LOCK_FREE __CLANG_ATOMIC_INT_LOCK_FREE +# define ATOMIC_LONG_LOCK_FREE __CLANG_ATOMIC_LONG_LOCK_FREE +# define ATOMIC_LLONG_LOCK_FREE __CLANG_ATOMIC_LLONG_LOCK_FREE +# define ATOMIC_POINTER_LOCK_FREE __CLANG_ATOMIC_POINTER_LOCK_FREE +#elif defined(__GCC_ATOMIC_BOOL_LOCK_FREE) +# define ATOMIC_BOOL_LOCK_FREE __GCC_ATOMIC_BOOL_LOCK_FREE +# define ATOMIC_CHAR_LOCK_FREE __GCC_ATOMIC_CHAR_LOCK_FREE +# ifndef _LIBCPP_HAS_NO_CHAR8_T +# define ATOMIC_CHAR8_T_LOCK_FREE __GCC_ATOMIC_CHAR8_T_LOCK_FREE +# endif +# define ATOMIC_CHAR16_T_LOCK_FREE __GCC_ATOMIC_CHAR16_T_LOCK_FREE +# define ATOMIC_CHAR32_T_LOCK_FREE __GCC_ATOMIC_CHAR32_T_LOCK_FREE +# define ATOMIC_WCHAR_T_LOCK_FREE __GCC_ATOMIC_WCHAR_T_LOCK_FREE +# define ATOMIC_SHORT_LOCK_FREE __GCC_ATOMIC_SHORT_LOCK_FREE +# define ATOMIC_INT_LOCK_FREE __GCC_ATOMIC_INT_LOCK_FREE +# define ATOMIC_LONG_LOCK_FREE __GCC_ATOMIC_LONG_LOCK_FREE +# define ATOMIC_LLONG_LOCK_FREE __GCC_ATOMIC_LLONG_LOCK_FREE +# define ATOMIC_POINTER_LOCK_FREE __GCC_ATOMIC_POINTER_LOCK_FREE +#endif + +#endif // _LIBCPP___ATOMIC_ATOMIC_LOCK_FREE_H |