llvm/clang/include/clang/AST/BaseSubobject.h

//===- BaseSubobject.h - BaseSubobject class --------------------*- C++ -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file provides a definition of the BaseSubobject class.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_AST_BASESUBOBJECT_H
#define LLVM_CLANG_AST_BASESUBOBJECT_H

#include "clang/AST/CharUnits.h"
#include "clang/AST/DeclCXX.h"
#include "llvm/ADT/DenseMapInfo.h"
#include "llvm/Support/type_traits.h"
#include <cstdint>
#include <utility>

namespace clang {

class CXXRecordDecl;

// BaseSubobject - Uniquely identifies a direct or indirect base class.
// Stores both the base class decl and the offset from the most derived class to
// the base class. Used for vtable and VTT generation.
class BaseSubobject { … };

} // namespace clang

namespace llvm {

template<> struct DenseMapInfo<clang::BaseSubobject> { … };

} // namespace llvm

#endif // LLVM_CLANG_AST_BASESUBOBJECT_H