clang-tools  14.0.0git
SIMDIntrinsicsCheck.h
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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 {
17 namespace tidy {
18 namespace portability {
19 
20 /// Find SIMD intrinsics calls and suggest std::experimental::simd alternatives.
21 ///
22 /// For the user-facing documentation see:
23 /// http://clang.llvm.org/extra/clang-tidy/checks/portability-simd-intrinsics.html
25 public:
26  SIMDIntrinsicsCheck(StringRef Name, ClangTidyContext *Context);
27 
28  bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
29  return LangOpts.CPlusPlus11;
30  }
31  void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
32  void registerMatchers(ast_matchers::MatchFinder *Finder) override;
33  void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
34 
35  private:
36  llvm::SmallString<32> Std;
37  const bool Suggest;
38 };
39 
40 } // namespace portability
41 } // namespace tidy
42 } // namespace clang
43 
44 #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_SIMD_INTRINSICS_CHECK_H
clang::tidy::portability::SIMDIntrinsicsCheck::isLanguageVersionSupported
bool isLanguageVersionSupported(const LangOptions &LangOpts) const override
Override this to disable registering matchers and PP callbacks if an invalid language version is bein...
Definition: SIMDIntrinsicsCheck.h:28
clang::tidy::portability::SIMDIntrinsicsCheck::SIMDIntrinsicsCheck
SIMDIntrinsicsCheck(StringRef Name, ClangTidyContext *Context)
Definition: SIMDIntrinsicsCheck.cpp:80
clang::tidy::ClangTidyOptions::OptionMap
llvm::StringMap< ClangTidyValue > OptionMap
Definition: ClangTidyOptions.h:115
clang::tidy::ClangTidyCheck
Base class for all clang-tidy checks.
Definition: ClangTidyCheck.h:54
clang::tidy::portability::SIMDIntrinsicsCheck::check
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
ClangTidyChecks that register ASTMatchers should do the actual work in here.
Definition: SIMDIntrinsicsCheck.cpp:104
clang::tidy::portability::SIMDIntrinsicsCheck::storeOptions
void storeOptions(ClangTidyOptions::OptionMap &Opts) override
Should store all options supported by this check with their current values or default values for opti...
Definition: SIMDIntrinsicsCheck.cpp:85
clang::tidy::ClangTidyContext
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
Definition: ClangTidyDiagnosticConsumer.h:71
clang::tidy::portability::SIMDIntrinsicsCheck
Find SIMD intrinsics calls and suggest std::experimental::simd alternatives.
Definition: SIMDIntrinsicsCheck.h:24
Name
static constexpr llvm::StringLiteral Name
Definition: UppercaseLiteralSuffixCheck.cpp:28
clang::tidy::portability::SIMDIntrinsicsCheck::registerMatchers
void registerMatchers(ast_matchers::MatchFinder *Finder) override
Override this to register AST matchers with Finder.
Definition: SIMDIntrinsicsCheck.cpp:90
clang
===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
Definition: ApplyReplacements.h:27