llvm/clang/include/clang/Basic/DiagnosticCategories.td

//==--- DiagnosticCategories.td - Diagnostic Category Definitions ---------===//
//
// 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
//
//===----------------------------------------------------------------------===//

class CatInlineAsm : DiagCategory<"Inline Assembly Issue">;
class CatSourceMgr : DiagCategory<"SourceMgr Reported Issue">;
class CatBackend : DiagCategory<"Backend Issue">;