| //===--- UniqueptrResetReleaseCheck.h - clang-tidy --------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_UNIQUEPTRRESETRELEASECHECK_H |
| #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_UNIQUEPTRRESETRELEASECHECK_H |
| |
| #include "../ClangTidy.h" |
| |
| namespace clang { |
| namespace tidy { |
| namespace misc { |
| |
| /// \brief Find and replace unique_ptr::reset(release()) with std::move |
| /// |
| /// Example: |
| /// std::unique_ptr<Foo> x, y; |
| /// x.reset(y.release()); -> x = std::move(y); |
| /// |
| /// If "y" is already rvalue, std::move is not added. |
| /// "x" and "y" can also be std::unique_ptr<Foo>*. |
| class UniqueptrResetReleaseCheck : public ClangTidyCheck { |
| public: |
| UniqueptrResetReleaseCheck(StringRef Name, ClangTidyContext *Context) |
| : ClangTidyCheck(Name, Context) {} |
| |
| void registerMatchers(ast_matchers::MatchFinder *Finder) override; |
| void check(const ast_matchers::MatchFinder::MatchResult &Result) override; |
| }; |
| |
| } // namespace misc |
| } // namespace tidy |
| } // namespace clang |
| |
| #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_UNIQUEPTRRESETRELEASECHECK_H |