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1//===----------------------------------------------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_EMPTYCATCHCHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_EMPTYCATCHCHECK_H11 12#include "../ClangTidyCheck.h"13#include <vector>14 15namespace clang::tidy::bugprone {16 17/// Detects and suggests addressing issues with empty catch statements.18///19/// For the user-facing documentation see:20/// https://clang.llvm.org/extra/clang-tidy/checks/bugprone/empty-catch.html21class EmptyCatchCheck : public ClangTidyCheck {22public:23 EmptyCatchCheck(StringRef Name, ClangTidyContext *Context);24 void registerMatchers(ast_matchers::MatchFinder *Finder) override;25 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;26 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;27 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override;28 std::optional<TraversalKind> getCheckTraversalKind() const override;29 30private:31 std::vector<llvm::StringRef> IgnoreCatchWithKeywords;32 std::vector<llvm::StringRef> AllowEmptyCatchForExceptions;33};34 35} // namespace clang::tidy::bugprone36 37#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_EMPTYCATCHCHECK_H38