1 //===--- PassByValueCheck.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_MODERNIZE_PASS_BY_VALUE_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_PASS_BY_VALUE_H
11 
12 #include "../ClangTidyCheck.h"
13 #include "../utils/IncludeInserter.h"
14 
15 #include <memory>
16 
17 namespace clang::tidy::modernize {
18 
19 class PassByValueCheck : public ClangTidyCheck {
20 public:
21   PassByValueCheck(StringRef Name, ClangTidyContext *Context);
isLanguageVersionSupported(const LangOptions & LangOpts)22   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
23     return LangOpts.CPlusPlus;
24   }
25   void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
26   void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP,
27                            Preprocessor *ModuleExpanderPP) override;
28   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
29   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
30 
31 private:
32   utils::IncludeInserter Inserter;
33   const bool ValuesOnly;
34 };
35 
36 } // namespace clang::tidy::modernize
37 
38 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_PASS_BY_VALUE_H
39