llvm/clang-tools-extra/clang-tidy/bugprone/MultiLevelImplicitPointerConversionCheck.cpp

//===--- MultiLevelImplicitPointerConversionCheck.cpp - clang-tidy --------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "MultiLevelImplicitPointerConversionCheck.h"
#include "clang/AST/ASTContext.h"
#include "clang/ASTMatchers/ASTMatchFinder.h"

usingnamespaceclang::ast_matchers;

namespace clang::tidy::bugprone {

static unsigned getPointerLevel(const QualType &PtrType) { … }

namespace {

AST_MATCHER(ImplicitCastExpr, isMultiLevelPointerConversion) { … }

AST_MATCHER(QualType, isPointerType) { … }

} // namespace

void MultiLevelImplicitPointerConversionCheck::registerMatchers(
    MatchFinder *Finder) { … }

std::optional<TraversalKind>
MultiLevelImplicitPointerConversionCheck::getCheckTraversalKind() const { … }

void MultiLevelImplicitPointerConversionCheck::check(
    const MatchFinder::MatchResult &Result) { … }

} // namespace clang::tidy::bugprone