1//===- NativeTypeFunctionSig.h - info about function signature ---*- 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_NATIVETYPEFUNCTIONSIG_H
10#define LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEFUNCTIONSIG_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
18namespace llvm {
19namespace pdb {
20
21class NativeTypeFunctionSig : public NativeRawSymbol {
22protected:
23 void initialize() override;
24
25public:
26 NativeTypeFunctionSig(NativeSession &Session, SymIndexId Id,
27 codeview::TypeIndex TI, codeview::ProcedureRecord Proc);
28
29 NativeTypeFunctionSig(NativeSession &Session, SymIndexId Id,
30 codeview::TypeIndex TI,
31 codeview::MemberFunctionRecord MemberFunc);
32
33 ~NativeTypeFunctionSig() override;
34
35 void dump(raw_ostream &OS, int Indent, PdbSymbolIdField ShowIdFields,
36 PdbSymbolIdField RecurseIdFields) const override;
37
38 std::unique_ptr<IPDBEnumSymbols>
39 findChildren(PDB_SymType Type) const override;
40
41 SymIndexId getClassParentId() const override;
42 PDB_CallingConv getCallingConvention() const override;
43 uint32_t getCount() const override;
44 SymIndexId getTypeId() const override;
45 int32_t getThisAdjust() const override;
46 bool hasConstructor() const override;
47 bool isConstType() const override;
48 bool isConstructorVirtualBase() const override;
49 bool isCxxReturnUdt() const override;
50 bool isUnalignedType() const override;
51 bool isVolatileType() const override;
52
53private:
54 void initializeArgList(codeview::TypeIndex ArgListTI);
55
56 union {
57 codeview::MemberFunctionRecord MemberFunc;
58 codeview::ProcedureRecord Proc;
59 };
60
61 SymIndexId ClassParentId = 0;
62 codeview::TypeIndex Index;
63 codeview::ArgListRecord ArgList;
64 bool IsMemberFunction = false;
65};
66
67} // namespace pdb
68} // namespace llvm
69
70#endif // LLVM_DEBUGINFO_PDB_NATIVE_NATIVETYPEFUNCTIONSIG_H
71

source code of llvm/include/llvm/DebugInfo/PDB/Native/NativeTypeFunctionSig.h