1 //===- NativeTypeUDT.h - info about class/struct 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_NATIVETYPEUDT_H
11 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEUDT_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 NativeTypeUDT : public NativeRawSymbol {
23 public:
24   NativeTypeUDT(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
25                 codeview::ClassRecord Class);
26 
27   NativeTypeUDT(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
28                 codeview::UnionRecord Union);
29 
30   NativeTypeUDT(NativeSession &Session, SymIndexId Id,
31                 NativeTypeUDT &UnmodifiedType,
32                 codeview::ModifierRecord Modifier);
33 
34   ~NativeTypeUDT() override;
35 
36   void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
37             PdbSymbolIdField RecurseIdFields) const override;
38 
39   std::string getName() const override;
40   SymIndexId getLexicalParentId() const override;
41   SymIndexId getUnmodifiedTypeId() const override;
42   SymIndexId getVirtualTableShapeId() const override;
43   uint64_t getLength() const override;
44   PDB_UdtType getUdtKind() const override;
45   bool hasConstructor() const override;
46   bool isConstType() const override;
47   bool hasAssignmentOperator() const override;
48   bool hasCastOperator() const override;
49   bool hasNestedTypes() const override;
50   bool hasOverloadedOperator() const override;
51   bool isInterfaceUdt() const override;
52   bool isIntrinsic() const override;
53   bool isNested() const override;
54   bool isPacked() const override;
55   bool isRefUdt() const override;
56   bool isScoped() const override;
57   bool isValueUdt() const override;
58   bool isUnalignedType() const override;
59   bool isVolatileType() const override;
60 
61 protected:
62   codeview::TypeIndex Index;
63 
64   Optional<codeview::ClassRecord> Class;
65   Optional<codeview::UnionRecord> Union;
66   NativeTypeUDT *UnmodifiedType = nullptr;
67   codeview::TagRecord *Tag = nullptr;
68   Optional<codeview::ModifierRecord> Modifiers;
69 };
70 
71 } // namespace pdb
72 } // namespace llvm
73 
74 #endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEUDT_H