| //===--- CLWarnings.h - Maps some cl.exe warning ids -----------*- 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 LLVM_CLANG_BASIC_CLWARNINGS_H |
| #define LLVM_CLANG_BASIC_CLWARNINGS_H |
| |
| #include <optional> |
| |
| namespace clang { |
| |
| namespace diag { |
| enum class Group; |
| } |
| |
| /// For cl.exe warning IDs that cleany map to clang diagnostic groups, |
| /// returns the corresponding group. Else, returns an empty Optional. |
| std::optional<diag::Group> diagGroupFromCLWarningID(unsigned); |
| |
| } // end namespace clang |
| |
| #endif // LLVM_CLANG_BASIC_CLWARNINGS_H |
