blob: a57ec3490246bdbc28e4831b5df314e74dbe497f (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
#pragma once
#ifdef __GNUC__
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#endif
//===- InfoStream.h - PDB Info Stream (Stream 1) Access ---------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_DEBUGINFO_PDB_NATIVE_INFOSTREAM_H
#define LLVM_DEBUGINFO_PDB_NATIVE_INFOSTREAM_H
#include "llvm/ADT/BitmaskEnum.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/DebugInfo/CodeView/GUID.h"
#include "llvm/DebugInfo/MSF/MappedBlockStream.h"
#include "llvm/DebugInfo/PDB/Native/NamedStreamMap.h"
#include "llvm/DebugInfo/PDB/Native/RawConstants.h"
#include "llvm/DebugInfo/PDB/PDBTypes.h"
#include "llvm/Support/Endian.h"
#include "llvm/Support/Error.h"
namespace llvm {
namespace pdb {
class InfoStreamBuilder;
class PDBFile;
class InfoStream {
friend class InfoStreamBuilder;
public:
InfoStream(std::unique_ptr<BinaryStream> Stream);
Error reload();
uint32_t getStreamSize() const;
const InfoStreamHeader *getHeader() const { return Header; }
bool containsIdStream() const;
PdbRaw_ImplVer getVersion() const;
uint32_t getSignature() const;
uint32_t getAge() const;
codeview::GUID getGuid() const;
uint32_t getNamedStreamMapByteSize() const;
PdbRaw_Features getFeatures() const;
ArrayRef<PdbRaw_FeatureSig> getFeatureSignatures() const;
const NamedStreamMap &getNamedStreams() const;
BinarySubstreamRef getNamedStreamsBuffer() const;
Expected<uint32_t> getNamedStreamIndex(llvm::StringRef Name) const;
StringMap<uint32_t> named_streams() const;
private:
std::unique_ptr<BinaryStream> Stream;
const InfoStreamHeader *Header;
BinarySubstreamRef SubNamedStreams;
std::vector<PdbRaw_FeatureSig> FeatureSignatures;
PdbRaw_Features Features = PdbFeatureNone;
uint32_t NamedStreamMapByteSize = 0;
NamedStreamMap NamedStreams;
};
}
}
#endif
#ifdef __GNUC__
#pragma GCC diagnostic pop
#endif
|
