MoveConstructorInitCheck.h 1.4 KB

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  1. //===--- MoveConstructorInitCheck.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. #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PERFORMANCE_MOVECONSTRUCTORINITCHECK_H
  9. #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PERFORMANCE_MOVECONSTRUCTORINITCHECK_H
  10. #include "../ClangTidyCheck.h"
  11. namespace clang::tidy::performance {
  12. /// The check flags user-defined move constructors that have a ctor-initializer
  13. /// initializing a member or base class through a copy constructor instead of a
  14. /// move constructor.
  15. /// For the user-facing documentation see:
  16. /// http://clang.llvm.org/extra/clang-tidy/checks/performance/move-constructor-init.html
  17. class MoveConstructorInitCheck : public ClangTidyCheck {
  18. public:
  19. MoveConstructorInitCheck(StringRef Name, ClangTidyContext *Context);
  20. bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  21. return LangOpts.CPlusPlus11;
  22. }
  23. void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  24. void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  25. };
  26. } // namespace clang::tidy::performance
  27. #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_PERFORMANCE_MOVECONSTRUCTORINITCHECK_H