PDB/Native/NativeTypePointer.h

0001 //===- NativeTypePointer.h - info about pointer type -------------*- C++-*-===//
0002 //
0003 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0004 // See https://llvm.org/LICENSE.txt for license information.
0005 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0006 //
0007 //===----------------------------------------------------------------------===//
0008
0009 #ifndef LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEPOINTER_H
0010 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEPOINTER_H
0011
0012 #include "llvm/DebugInfo/CodeView/TypeIndex.h"
0013 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
0014 #include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
0015 #include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
0016 #include "llvm/DebugInfo/PDB/PDBTypes.h"
0017
0018 namespace llvm {
0019 namespace pdb {
0020
0021 class NativeTypePointer : public NativeRawSymbol {
0022 public:
0023   // Create a pointer record for a simple type.
0024   NativeTypePointer(NativeSession &Session, SymIndexId Id,
0025                     codeview::TypeIndex TI);
0026
0027   // Create a pointer record for a non-simple type.
0028   NativeTypePointer(NativeSession &Session, SymIndexId Id,
0029                     codeview::TypeIndex TI, codeview::PointerRecord PR);
0030   ~NativeTypePointer() override;
0031
0032   void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
0033             PdbSymbolIdField RecurseIdFields) const override;
0034
0035   SymIndexId getClassParentId() const override;
0036   bool isConstType() const override;
0037   uint64_t getLength() const override;
0038   bool isReference() const override;
0039   bool isRValueReference() const override;
0040   bool isPointerToDataMember() const override;
0041   bool isPointerToMemberFunction() const override;
0042   SymIndexId getTypeId() const override;
0043   bool isRestrictedType() const override;
0044   bool isVolatileType() const override;
0045   bool isUnalignedType() const override;
0046
0047   bool isSingleInheritance() const override;
0048   bool isMultipleInheritance() const override;
0049   bool isVirtualInheritance() const override;
0050
0051 protected:
0052   bool isMemberPointer() const;
0053   codeview::TypeIndex TI;
0054   std::optional<codeview::PointerRecord> Record;
0055 };
0056
0057 } // namespace pdb
0058 } // namespace llvm
0059
0060 #endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEPOINTER_H