1 //===- NativeTypeUDT.h - info about class/struct type ------------*- C++-*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEUDT_H
10 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEUDT_H
11 
12 #include "llvm/DebugInfo/CodeView/TypeIndex.h"
13 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
14 #include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
15 #include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
16 #include "llvm/DebugInfo/PDB/PDBTypes.h"
17 
18 namespace llvm {
19 
20 class raw_ostream;
21 namespace pdb {
22 class NativeSession;
23 
24 class NativeTypeUDT : public NativeRawSymbol {
25 public:
26   NativeTypeUDT(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
27                 codeview::ClassRecord Class);
28 
29   NativeTypeUDT(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
30                 codeview::UnionRecord Union);
31 
32   NativeTypeUDT(NativeSession &Session, SymIndexId Id,
33                 NativeTypeUDT &UnmodifiedType,
34                 codeview::ModifierRecord Modifier);
35 
36   ~NativeTypeUDT() override;
37 
38   void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
39             PdbSymbolIdField RecurseIdFields) const override;
40 
41   std::string getName() const override;
42   SymIndexId getLexicalParentId() const override;
43   SymIndexId getUnmodifiedTypeId() const override;
44   SymIndexId getVirtualTableShapeId() const override;
45   uint64_t getLength() const override;
46   PDB_UdtType getUdtKind() const override;
47   bool hasConstructor() const override;
48   bool isConstType() const override;
49   bool hasAssignmentOperator() const override;
50   bool hasCastOperator() const override;
51   bool hasNestedTypes() const override;
52   bool hasOverloadedOperator() const override;
53   bool isInterfaceUdt() const override;
54   bool isIntrinsic() const override;
55   bool isNested() const override;
56   bool isPacked() const override;
57   bool isRefUdt() const override;
58   bool isScoped() const override;
59   bool isValueUdt() const override;
60   bool isUnalignedType() const override;
61   bool isVolatileType() const override;
62 
63 protected:
64   codeview::TypeIndex Index;
65 
66   std::optional<codeview::ClassRecord> Class;
67   std::optional<codeview::UnionRecord> Union;
68   NativeTypeUDT *UnmodifiedType = nullptr;
69   codeview::TagRecord *Tag = nullptr;
70   std::optional<codeview::ModifierRecord> Modifiers;
71 };
72 
73 } // namespace pdb
74 } // namespace llvm
75 
76 #endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEUDT_H
77