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