clang 17.0.0git
CLWarnings.h
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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
14namespace clang {
15
16namespace diag {
17enum 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.
22std::optional<diag::Group> diagGroupFromCLWarningID(unsigned);
23
24} // end namespace clang
25
26#endif // LLVM_CLANG_BASIC_CLWARNINGS_H
std::optional< diag::Group > diagGroupFromCLWarningID(unsigned)
For cl.exe warning IDs that cleany map to clang diagnostic groups, returns the corresponding group.
Definition: CLWarnings.cpp:20