LLVM  9.0.0svn
RawConstants.h
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1 //===- RawConstants.h -------------------------------------------*- 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_RAW_PDBRAWCONSTANTS_H
10 #define LLVM_DEBUGINFO_PDB_RAW_PDBRAWCONSTANTS_H
11 
12 #include "llvm/ADT/BitmaskEnum.h"
14 #include <cstdint>
15 
16 namespace llvm {
17 namespace pdb {
18 
19 const uint16_t kInvalidStreamIndex = 0xFFFF;
20 
22  PdbImplVC2 = 19941610,
23  PdbImplVC4 = 19950623,
24  PdbImplVC41 = 19950814,
25  PdbImplVC50 = 19960307,
26  PdbImplVC98 = 19970604,
27  PdbImplVC70Dep = 19990604, // deprecated
28  PdbImplVC70 = 20000404,
29  PdbImplVC80 = 20030901,
30  PdbImplVC110 = 20091201,
31  PdbImplVC140 = 20140508,
32 };
33 
34 enum class PdbRaw_SrcHeaderBlockVer : uint32_t { SrcVerOne = 19980827 };
35 
39  NoTypeMerge = 0x4D544F4E,
40  MinimalDebugInfo = 0x494E494D,
41 };
42 
49 };
50 
52  PdbDbiVC41 = 930803,
53  PdbDbiV50 = 19960307,
54  PdbDbiV60 = 19970606,
55  PdbDbiV70 = 19990903,
56  PdbDbiV110 = 20091201
57 };
58 
60  PdbTpiV40 = 19950410,
61  PdbTpiV41 = 19951122,
62  PdbTpiV50 = 19961031,
63  PdbTpiV70 = 19990903,
64  PdbTpiV80 = 20040203,
65 };
66 
68  DbiSecContribVer60 = 0xeffe0000 + 19970605,
69  DbiSecContribV2 = 0xeffe0000 + 20140516
70 };
71 
73  // Stream 0 contains the copy of previous version of the MSF directory.
74  // We are not currently using it, but technically if we find the main
75  // MSF is corrupted, we could fallback to it.
77 
78  StreamPDB = 1,
79  StreamTPI = 2,
80  StreamDBI = 3,
81  StreamIPI = 4,
82 
84 };
85 
86 enum class DbgHeaderType : uint16_t {
87  FPO,
88  Exception,
89  Fixup,
90  OmapToSrc,
92  SectionHdr,
94  Xdata,
95  Pdata,
96  NewFPO,
98  Max
99 };
100 
101 enum class OMFSegDescFlags : uint16_t {
102  None = 0,
103  Read = 1 << 0, // Segment is readable.
104  Write = 1 << 1, // Segment is writable.
105  Execute = 1 << 2, // Segment is executable.
106  AddressIs32Bit = 1 << 3, // Descriptor describes a 32-bit linear address.
107  IsSelector = 1 << 8, // Frame represents a selector.
108  IsAbsoluteAddress = 1 << 9, // Frame represents an absolute address.
109  IsGroup = 1 << 10, // If set, descriptor represents a group.
110  LLVM_MARK_AS_BITMASK_ENUM(/* LargestValue = */ IsGroup)
111 };
112 
114 
115 } // end namespace pdb
116 } // end namespace llvm
117 
118 #endif // LLVM_DEBUGINFO_PDB_RAW_PDBRAWCONSTANTS_H
#define LLVM_MARK_AS_BITMASK_ENUM(LargestValue)
LLVM_MARK_AS_BITMASK_ENUM lets you opt in an individual enum type so you can perform bitwise operatio...
Definition: BitmaskEnum.h:41
This class represents lattice values for constants.
Definition: AllocatorList.h:23
const uint16_t kInvalidStreamIndex
Definition: RawConstants.h:19
LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE()
PdbRaw_SrcHeaderBlockVer
Definition: RawConstants.h:34
PdbRaw_DbiSecContribVer
Definition: RawConstants.h:67