1 //===----------------------------------------------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef _LIBCPP___ATOMIC_ATOMIC_INIT_H 10 #define _LIBCPP___ATOMIC_ATOMIC_INIT_H 11 12 #include <__config> 13 14 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 15 # pragma GCC system_header 16 #endif 17 18 #define ATOMIC_FLAG_INIT {false} 19 #define ATOMIC_VAR_INIT(__v) {__v} 20 21 #if _LIBCPP_STD_VER >= 20 && !defined(_LIBCPP_DISABLE_DEPRECATION_WARNINGS) 22 # if defined(_LIBCPP_CLANG_VER) && _LIBCPP_CLANG_VER >= 1400 23 # pragma clang deprecated(ATOMIC_VAR_INIT) 24 # endif 25 #endif // _LIBCPP_STD_VER >= 20 && !defined(_LIBCPP_DISABLE_DEPRECATION_WARNINGS) 26 27 #endif // _LIBCPP___ATOMIC_ATOMIC_INIT_H 28