- //===--- BitmaskEnum.h - wrapper of LLVM's bitmask enum facility-*- 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 
- // 
- //===----------------------------------------------------------------------===// 
- // 
- /// \file 
- /// Provides LLVM's BitmaskEnum facility to enumeration types declared in 
- /// namespace clang. 
- /// 
- //===----------------------------------------------------------------------===// 
-   
- #ifndef LLVM_CLANG_BASIC_BITMASKENUM_H 
- #define LLVM_CLANG_BASIC_BITMASKENUM_H 
-   
- #include "llvm/ADT/BitmaskEnum.h" 
-   
- namespace clang { 
-   LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE(); 
- } 
-   
- #endif 
-