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| //===- RawConstants.h -------------------------------------------*- 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_RAW_PDBRAWCONSTANTS_H
#define LLVM_DEBUGINFO_PDB_RAW_PDBRAWCONSTANTS_H
#include "llvm/ADT/BitmaskEnum.h"
#include "llvm/DebugInfo/CodeView/CodeView.h"
#include <cstdint>
namespace llvm {
namespace pdb {
const uint16_t kInvalidStreamIndex = 0xFFFF;
enum PdbRaw_ImplVer : uint32_t {
PdbImplVC2 = 19941610,
PdbImplVC4 = 19950623,
PdbImplVC41 = 19950814,
PdbImplVC50 = 19960307,
PdbImplVC98 = 19970604,
PdbImplVC70Dep = 19990604, // deprecated
PdbImplVC70 = 20000404,
PdbImplVC80 = 20030901,
PdbImplVC110 = 20091201,
PdbImplVC140 = 20140508,
};
enum class PdbRaw_SrcHeaderBlockVer : uint32_t { SrcVerOne = 19980827 };
enum class PdbRaw_FeatureSig : uint32_t {
VC110 = PdbImplVC110,
VC140 = PdbImplVC140,
NoTypeMerge = 0x4D544F4E,
MinimalDebugInfo = 0x494E494D,
};
enum PdbRaw_Features : uint32_t {
PdbFeatureNone = 0x0,
PdbFeatureContainsIdStream = 0x1,
PdbFeatureMinimalDebugInfo = 0x2,
PdbFeatureNoTypeMerging = 0x4,
LLVM_MARK_AS_BITMASK_ENUM(/* LargestValue = */ PdbFeatureNoTypeMerging)
};
enum PdbRaw_DbiVer : uint32_t {
PdbDbiVC41 = 930803,
PdbDbiV50 = 19960307,
PdbDbiV60 = 19970606,
PdbDbiV70 = 19990903,
PdbDbiV110 = 20091201
};
enum PdbRaw_TpiVer : uint32_t {
PdbTpiV40 = 19950410,
PdbTpiV41 = 19951122,
PdbTpiV50 = 19961031,
PdbTpiV70 = 19990903,
PdbTpiV80 = 20040203,
};
enum PdbRaw_DbiSecContribVer : uint32_t {
DbiSecContribVer60 = 0xeffe0000 + 19970605,
DbiSecContribV2 = 0xeffe0000 + 20140516
};
enum SpecialStream : uint32_t {
// Stream 0 contains the copy of previous version of the MSF directory.
// We are not currently using it, but technically if we find the main
// MSF is corrupted, we could fallback to it.
OldMSFDirectory = 0,
StreamPDB = 1,
StreamTPI = 2,
StreamDBI = 3,
StreamIPI = 4,
kSpecialStreamCount
};
enum class DbgHeaderType : uint16_t {
FPO,
Exception,
Fixup,
OmapToSrc,
OmapFromSrc,
SectionHdr,
TokenRidMap,
Xdata,
Pdata,
NewFPO,
SectionHdrOrig,
Max
};
enum class OMFSegDescFlags : uint16_t {
None = 0,
Read = 1 << 0, // Segment is readable.
Write = 1 << 1, // Segment is writable.
Execute = 1 << 2, // Segment is executable.
AddressIs32Bit = 1 << 3, // Descriptor describes a 32-bit linear address.
IsSelector = 1 << 8, // Frame represents a selector.
IsAbsoluteAddress = 1 << 9, // Frame represents an absolute address.
IsGroup = 1 << 10, // If set, descriptor represents a group.
LLVM_MARK_AS_BITMASK_ENUM(/* LargestValue = */ IsGroup)
};
LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE();
} // end namespace pdb
} // end namespace llvm
#endif // LLVM_DEBUGINFO_PDB_RAW_PDBRAWCONSTANTS_H
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