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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_READABILITY_REDUNDANTMEMBERINITCHECK_H10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTMEMBERINITCHECK_H11 12#include "../ClangTidyCheck.h"13 14namespace clang::tidy::readability {15 16/// Finds member initializations that are unnecessary because the same default17/// constructor would be called if they were not present.18///19/// For the user-facing documentation see:20/// https://clang.llvm.org/extra/clang-tidy/checks/readability/redundant-member-init.html21class RedundantMemberInitCheck : public ClangTidyCheck {22public:23 RedundantMemberInitCheck(StringRef Name, ClangTidyContext *Context)24 : ClangTidyCheck(Name, Context),25 IgnoreBaseInCopyConstructors(26 Options.get("IgnoreBaseInCopyConstructors", false)) {}27 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {28 return LangOpts.CPlusPlus;29 }30 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;31 void registerMatchers(ast_matchers::MatchFinder *Finder) override;32 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;33 std::optional<TraversalKind> getCheckTraversalKind() const override {34 return TK_IgnoreUnlessSpelledInSource;35 }36 37private:38 bool IgnoreBaseInCopyConstructors;39};40 41} // namespace clang::tidy::readability42 43#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_REDUNDANTMEMBERINITCHECK_H44