1 //===--- SIMDIntrinsicsCheck.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_SIMD_INTRINSICS_CHECK_H 10 #define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_SIMD_INTRINSICS_CHECK_H 11 12 #include "../ClangTidyCheck.h" 13 14 #include "llvm/ADT/SmallString.h" 15 16 namespace clang::tidy::portability { 17 18 /// Find SIMD intrinsics calls and suggest std::experimental::simd alternatives. 19 /// 20 /// For the user-facing documentation see: 21 /// http://clang.llvm.org/extra/clang-tidy/checks/portability/simd-intrinsics.html 22 class SIMDIntrinsicsCheck : public ClangTidyCheck { 23 public: 24 SIMDIntrinsicsCheck(StringRef Name, ClangTidyContext *Context); 25 isLanguageVersionSupported(const LangOptions & LangOpts)26 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override { 27 return LangOpts.CPlusPlus11; 28 } 29 void storeOptions(ClangTidyOptions::OptionMap &Opts) override; 30 void registerMatchers(ast_matchers::MatchFinder *Finder) override; 31 void check(const ast_matchers::MatchFinder::MatchResult &Result) override; 32 33 private: 34 llvm::SmallString<32> Std; 35 const bool Suggest; 36 }; 37 38 } // namespace clang::tidy::portability 39 40 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_SIMD_INTRINSICS_CHECK_H 41