1 //===--- NoAutomaticMoveCheck.h - clang-tidy --------------------*- 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_TOOLS_EXTRA_CLANG_TIDY_PERFORMANCE_NOAUTOMATICMOVECHECK_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PERFORMANCE_NOAUTOMATICMOVECHECK_H 11 12 #include "../ClangTidyCheck.h" 13 14 namespace clang::tidy::performance { 15 16 /// Finds local variables that cannot be automatically moved due to constness. 17 /// For the user-facing documentation see: 18 /// http://clang.llvm.org/extra/clang-tidy/checks/performance/no-automatic-move.html 19 class NoAutomaticMoveCheck : public ClangTidyCheck { 20 public: 21 NoAutomaticMoveCheck(StringRef Name, ClangTidyContext *Context); isLanguageVersionSupported(const LangOptions & LangOpts)22 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { 23 return LangOpts.CPlusPlus11; 24 } 25 void registerMatchers(ast_matchers::MatchFinder *Finder) override; 26 void check(const ast_matchers::MatchFinder::MatchResult &Result) override; 27 void storeOptions(ClangTidyOptions::OptionMap &Opts) override; 28 29 private: 30 const std::vector<StringRef> AllowedTypes; 31 }; 32 33 } // namespace clang::tidy::performance 34 35 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PERFORMANCE_NOAUTOMATICMOVECHECK_H 36