1 //===--- ReplaceRandomShuffleCheck.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_REPLACE_RANDOM_SHUFFLE_H
10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_REPLACE_RANDOM_SHUFFLE_H
11 
12 #include "../ClangTidyCheck.h"
13 #include "../utils/IncludeInserter.h"
14 
15 namespace clang {
16 namespace tidy {
17 namespace modernize {
18 
19 /// std::random_shuffle will be removed as of C++17. This check will find and
20 /// replace all occurrences of std::random_shuffle with std::shuffle.
21 ///
22 /// For the user-facing documentation see:
23 /// http://clang.llvm.org/extra/clang-tidy/checks/modernize/replace-random-shuffle.html
24 class ReplaceRandomShuffleCheck : public ClangTidyCheck {
25 public:
26   ReplaceRandomShuffleCheck(StringRef Name, ClangTidyContext *Context);
27   void registerPPCallbacks(const SourceManager &SM, Preprocessor *PP,
28                            Preprocessor *ModuleExpanderPP) override;
isLanguageVersionSupported(const LangOptions & LangOpts)29   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
30     return LangOpts.CPlusPlus11;
31   }
32   void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
33   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
34   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
35 
36 private:
37   utils::IncludeInserter IncludeInserter;
38 };
39 
40 } // namespace modernize
41 } // namespace tidy
42 } // namespace clang
43 
44 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_REPLACE_RANDOM_SHUFFLE_H
45