clang-tools 22.0.0git
MultiLevelImplicitPointerConversionCheck.h
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1//===----------------------------------------------------------------------===//
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_MULTILEVELIMPLICITPOINTERCONVERSIONCHECK_H
10#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_MULTILEVELIMPLICITPOINTERCONVERSIONCHECK_H
11
12#include "../ClangTidyCheck.h"
13
14namespace clang::tidy::bugprone {
15
16/// Detects implicit conversions between pointers of different levels of
17/// indirection.
18///
19/// For the user-facing documentation see:
20/// https://clang.llvm.org/extra/clang-tidy/checks/bugprone/multi-level-implicit-pointer-conversion.html
22public:
24 ClangTidyContext *Context);
25 void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
26 void registerMatchers(ast_matchers::MatchFinder *Finder) override;
27 void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
28 std::optional<TraversalKind> getCheckTraversalKind() const override;
29 bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
30 return EnableInC ? true : LangOpts.CPlusPlus;
31 }
32
33private:
34 const bool EnableInC;
35};
36
37} // namespace clang::tidy::bugprone
38
39#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_MULTILEVELIMPLICITPOINTERCONVERSIONCHECK_H
Every ClangTidyCheck reports errors through a DiagnosticsEngine provided by this context.
void check(const ast_matchers::MatchFinder::MatchResult &Result) override
llvm::StringMap< ClangTidyValue > OptionMap