contrib/llvm/include/llvm/DebugInfo/PDB/Native/NativeTypePointer.h

   1 //===- NativeTypePointer.h - info about pointer type -------------*- C++-*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEPOINTER_H
  11 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEPOINTER_H
  12
  13 #include "llvm/ADT/Optional.h"
  14 #include "llvm/DebugInfo/CodeView/CodeView.h"
  15 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
  16 #include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
  17 #include "llvm/DebugInfo/PDB/Native/NativeSession.h"
  18
  19 namespace llvm {
  20 namespace pdb {
  21
  22 class NativeTypePointer : public NativeRawSymbol {
  23 public:
  24   // Create a pointer record for a simple type.
  25   NativeTypePointer(NativeSession &Session, SymIndexId Id,
  26                     codeview::TypeIndex TI);
  27
  28   // Create a pointer record for a non-simple type.
  29   NativeTypePointer(NativeSession &Session, SymIndexId Id,
  30                     codeview::TypeIndex TI, codeview::PointerRecord PR);
  31   ~NativeTypePointer() override;
  32
  33   void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
  34             PdbSymbolIdField RecurseIdFields) const override;
  35
  36   SymIndexId getClassParentId() const override;
  37   bool isConstType() const override;
  38   uint64_t getLength() const override;
  39   bool isReference() const override;
  40   bool isRValueReference() const override;
  41   bool isPointerToDataMember() const override;
  42   bool isPointerToMemberFunction() const override;
  43   SymIndexId getTypeId() const override;
  44   bool isRestrictedType() const override;
  45   bool isVolatileType() const override;
  46   bool isUnalignedType() const override;
  47
  48   bool isSingleInheritance() const override;
  49   bool isMultipleInheritance() const override;
  50   bool isVirtualInheritance() const override;
  51
  52 protected:
  53   bool isMemberPointer() const;
  54   codeview::TypeIndex TI;
  55   Optional<codeview::PointerRecord> Record;
  56 };
  57
  58 } // namespace pdb
  59 } // namespace llvm
  60
  61 #endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEPOINTER_H