clang-tools-extra/clang-tidy/bugprone/DynamicStaticInitializersCheck.h

   1 //===--- DynamicStaticInitializersCheck.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_BUGPRONE_DYNAMIC_STATIC_INITIALIZERS_CHECK_H
  10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_DYNAMIC_STATIC_INITIALIZERS_CHECK_H
  11
  12 #include "../ClangTidyCheck.h"
  13 #include "../FileExtensionsSet.h"
  14
  15 namespace clang::tidy::bugprone {
  16
  17 /// Finds dynamically initialized static variables in header files.
  18 class DynamicStaticInitializersCheck : public ClangTidyCheck {
  19 public:
  20   DynamicStaticInitializersCheck(StringRef Name, ClangTidyContext *Context);
  21   bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
  22     return LangOpts.CPlusPlus && !LangOpts.ThreadsafeStatics;
  23   }
  24   void registerMatchers(ast_matchers::MatchFinder *Finder) override;
  25   void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
  26
  27 private:
  28   FileExtensionsSet HeaderFileExtensions;
  29 };
  30
  31 } // namespace clang::tidy::bugprone
  32
  33 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_DYNAMIC_STATIC_INITIALIZERS_CHECK_H