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

//===--- CrtpConstructorAccessibilityCheck.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 "CrtpConstructorAccessibilityCheck.h"
#include "../utils/LexerUtils.h"
#include "clang/ASTMatchers/ASTMatchFinder.h"

usingnamespaceclang::ast_matchers;

namespace clang::tidy::bugprone {

static bool hasPrivateConstructor(const CXXRecordDecl *RD) { … }

static bool isDerivedParameterBefriended(const CXXRecordDecl *CRTP,
                                         const NamedDecl *Param) { … }

static bool isDerivedClassBefriended(const CXXRecordDecl *CRTP,
                                     const CXXRecordDecl *Derived) { … }

static const NamedDecl *
getDerivedParameter(const ClassTemplateSpecializationDecl *CRTP,
                    const CXXRecordDecl *Derived) { … }

static std::vector<FixItHint>
hintMakeCtorPrivate(const CXXConstructorDecl *Ctor,
                    const std::string &OriginalAccess) { … }

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

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

bool CrtpConstructorAccessibilityCheck::isLanguageVersionSupported(
    const LangOptions &LangOpts) const { … }
} // namespace clang::tidy::bugprone