1 //===--- InitVariablesCheck.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_CPPCOREGUIDELINES_INITVARIABLESCHECK_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_INITVARIABLESCHECK_H 11 12 #include "../ClangTidyCheck.h" 13 #include "../utils/IncludeInserter.h" 14 #include "../utils/OptionsUtils.h" 15 16 namespace clang::tidy::cppcoreguidelines { 17 18 /// Find uninitialized local variables. 19 /// 20 /// For the user-facing documentation see: 21 /// http://clang.llvm.org/extra/clang-tidy/checks/cppcoreguidelines/init-variables.html 22 class InitVariablesCheck : public ClangTidyCheck { 23 public: 24 InitVariablesCheck(StringRef Name, ClangTidyContext *Context); 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 IncludeInserter; 33 const StringRef MathHeader; 34 }; 35 36 } // namespace clang::tidy::cppcoreguidelines 37 38 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_CPPCOREGUIDELINES_INITVARIABLESCHECK_H 39