Subversion Repositories QNX 8.QNX8 LLVM/Clang compiler suite

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  1. //===--- CLWarnings.h - Maps some cl.exe warning ids  -----------*- C++ -*-===//
  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 LLVM_CLANG_BASIC_CLWARNINGS_H
  10. #define LLVM_CLANG_BASIC_CLWARNINGS_H
  11.  
  12. #include <optional>
  13.  
  14. namespace clang {
  15.  
  16. namespace diag {
  17. enum class Group;
  18. }
  19.  
  20. /// For cl.exe warning IDs that cleany map to clang diagnostic groups,
  21. /// returns the corresponding group. Else, returns an empty Optional.
  22. std::optional<diag::Group> diagGroupFromCLWarningID(unsigned);
  23.  
  24. } // end namespace clang
  25.  
  26. #endif // LLVM_CLANG_BASIC_CLWARNINGS_H
  27.