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/ADT/Optional.h"
13 #include "llvm/DebugInfo/CodeView/TypeIndex.h"
14 #include "llvm/DebugInfo/CodeView/TypeRecord.h"
15 #include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
16 #include "llvm/DebugInfo/PDB/Native/NativeRawSymbol.h"
17 #include "llvm/DebugInfo/PDB/PDBTypes.h"
18 
19 namespace llvm {
20 
21 class raw_ostream;
22 namespace pdb {
23 class NativeSession;
24 
25 class NativeTypeUDT : public NativeRawSymbol {
26 public:
27   NativeTypeUDT(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
28                 codeview::ClassRecord Class);
29 
30   NativeTypeUDT(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
31                 codeview::UnionRecord Union);
32 
33   NativeTypeUDT(NativeSession &Session, SymIndexId Id,
34                 NativeTypeUDT &UnmodifiedType,
35                 codeview::ModifierRecord Modifier);
36 
37   ~NativeTypeUDT() override;
38 
39   void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
40             PdbSymbolIdField RecurseIdFields) const override;
41 
42   std::string getName() const override;
43   SymIndexId getLexicalParentId() const override;
44   SymIndexId getUnmodifiedTypeId() const override;
45   SymIndexId getVirtualTableShapeId() const override;
46   uint64_t getLength() const override;
47   PDB_UdtType getUdtKind() const override;
48   bool hasConstructor() const override;
49   bool isConstType() const override;
50   bool hasAssignmentOperator() const override;
51   bool hasCastOperator() const override;
52   bool hasNestedTypes() const override;
53   bool hasOverloadedOperator() const override;
54   bool isInterfaceUdt() const override;
55   bool isIntrinsic() const override;
56   bool isNested() const override;
57   bool isPacked() const override;
58   bool isRefUdt() const override;
59   bool isScoped() const override;
60   bool isValueUdt() const override;
61   bool isUnalignedType() const override;
62   bool isVolatileType() const override;
63 
64 protected:
65   codeview::TypeIndex Index;
66 
67   Optional<codeview::ClassRecord> Class;
68   Optional<codeview::UnionRecord> Union;
69   NativeTypeUDT *UnmodifiedType = nullptr;
70   codeview::TagRecord *Tag = nullptr;
71   Optional<codeview::ModifierRecord> Modifiers;
72 };
73 
74 } // namespace pdb
75 } // namespace llvm
76 
77 #endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEUDT_H
78