1 //===- NativeTypeEnum.h - info about enum 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_NATIVETYPEENUM_H
10 #define LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEENUM_H
11 
12 #include "llvm/ADT/Optional.h"
13 #include "llvm/DebugInfo/CodeView/CodeView.h"
14 #include "llvm/DebugInfo/CodeView/TypeVisitorCallbacks.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 NativeTypeBuiltin;
22 
23 class NativeTypeEnum : public NativeRawSymbol {
24 public:
25   NativeTypeEnum(NativeSession &Session, SymIndexId Id, codeview::TypeIndex TI,
26                  codeview::EnumRecord Record);
27 
28   NativeTypeEnum(NativeSession &Session, SymIndexId Id,
29                  NativeTypeEnum &UnmodifiedType,
30                  codeview::ModifierRecord Modifier);
31   ~NativeTypeEnum() override;
32 
33   void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
34             PdbSymbolIdField RecurseIdFields) const override;
35 
36   std::unique_ptr<IPDBEnumSymbols>
37   findChildren(PDB_SymType Type) const override;
38 
39   PDB_BuiltinType getBuiltinType() const override;
40   PDB_SymType getSymTag() const override;
41   SymIndexId getUnmodifiedTypeId() const override;
42   bool hasConstructor() const override;
43   bool hasAssignmentOperator() const override;
44   bool hasCastOperator() const override;
45   uint64_t getLength() const override;
46   std::string getName() const override;
47   bool isConstType() const override;
48   bool isVolatileType() const override;
49   bool isUnalignedType() const override;
50   bool isNested() const override;
51   bool hasOverloadedOperator() const override;
52   bool hasNestedTypes() const override;
53   bool isIntrinsic() const override;
54   bool isPacked() const override;
55   bool isScoped() const override;
56   SymIndexId getTypeId() const override;
57   bool isRefUdt() const override;
58   bool isValueUdt() const override;
59   bool isInterfaceUdt() const override;
60 
61   const NativeTypeBuiltin &getUnderlyingBuiltinType() const;
62   const codeview::EnumRecord &getEnumRecord() const { return *Record; }
63 
64 protected:
65   codeview::TypeIndex Index;
66   Optional<codeview::EnumRecord> Record;
67   NativeTypeEnum *UnmodifiedType = nullptr;
68   Optional<codeview::ModifierRecord> Modifiers;
69 };
70 
71 } // namespace pdb
72 } // namespace llvm
73 
74 #endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEENUM_H
75