1 //===--- UseDefaultNoneCheck.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_OPENMP_USEDEFAULTNONECHECK_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OPENMP_USEDEFAULTNONECHECK_H 11 12 #include "../ClangTidyCheck.h" 13 14 namespace clang { 15 namespace tidy { 16 namespace openmp { 17 18 /// Finds OpenMP directives that are allowed to contain a ``default`` clause, 19 /// but either don't specify it or the clause is specified but with the kind 20 /// other than ``none``, and suggests to use the ``default(none)`` clause. 21 /// 22 /// For the user-facing documentation see: 23 /// http://clang.llvm.org/extra/clang-tidy/checks/openmp-use-default-none.html 24 class UseDefaultNoneCheck : public ClangTidyCheck { 25 public: UseDefaultNoneCheck(StringRef Name,ClangTidyContext * Context)26 UseDefaultNoneCheck(StringRef Name, ClangTidyContext *Context) 27 : ClangTidyCheck(Name, Context) {} isLanguageVersionSupported(const LangOptions & LangOpts)28 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { 29 return LangOpts.OpenMP; 30 } 31 void registerMatchers(ast_matchers::MatchFinder *Finder) override; 32 void check(const ast_matchers::MatchFinder::MatchResult &Result) override; 33 }; 34 35 } // namespace openmp 36 } // namespace tidy 37 } // namespace clang 38 39 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_OPENMP_USEDEFAULTNONECHECK_H 40