#ifndef LLVM_DEBUGINFO_CODEVIEW_SYMBOLRECORD_H
#define LLVM_DEBUGINFO_CODEVIEW_SYMBOLRECORD_H
#include "llvm/DebugInfo/CodeView/CodeView.h"
#include "llvm/DebugInfo/CodeView/TypeIndex.h"
#include "llvm/Support/Endian.h"
namespace llvm {
namespace codeview {
using llvm::support::ulittle16_t;
using llvm::support::ulittle32_t;
enum SymbolRecordKind : uint16_t {
#define SYMBOL_TYPE(ename, value) ename = value,
#include "CVSymbolTypes.def"
};
struct SymRecord {
ulittle16_t RecordLength; ulittle16_t RecordKind;
SymbolRecordKind getKind() const {
return SymbolRecordKind(uint16_t(RecordKind));
}
};
enum ProcFlags : uint8_t {
HasFP = 1 << 0,
HasIRET = 1 << 1,
HasFRET = 1 << 2,
IsNoReturn = 1 << 3,
IsUnreachable = 1 << 4,
HasCustomCallingConv = 1 << 5,
IsNoInline = 1 << 6,
HasOptimizedDebugInfo = 1 << 7,
};
struct ProcSym {
ulittle32_t PtrParent;
ulittle32_t PtrEnd;
ulittle32_t PtrNext;
ulittle32_t CodeSize;
ulittle32_t DbgStart;
ulittle32_t DbgEnd;
TypeIndex FunctionType;
ulittle32_t CodeOffset;
ulittle16_t Segment;
uint8_t Flags; };
enum BinaryAnnotationsOpCode : uint32_t {
Invalid,
CodeOffset,
ChangeCodeOffsetBase,
ChangeCodeOffset,
ChangeCodeLength,
ChangeFile,
ChangeLineOffset,
ChangeLineEndDelta,
ChangeRangeKind,
ChangeColumnStart,
ChangeColumnEndDelta,
ChangeCodeOffsetAndLineOffset,
ChangeCodeLengthAndCodeOffset,
ChangeColumnEnd,
};
struct InlineSiteSym {
ulittle32_t PtrParent;
ulittle32_t PtrEnd;
TypeIndex Inlinee;
};
struct LocalSym {
TypeIndex Type;
ulittle16_t Flags;
enum : uint16_t {
IsParameter = 1 << 0,
IsAddressTaken = 1 << 1,
IsCompilerGenerated = 1 << 2,
IsAggregate = 1 << 3,
IsAggregated = 1 << 4,
IsAliased = 1 << 5,
IsAlias = 1 << 6,
IsReturnValue = 1 << 7,
IsOptimizedOut = 1 << 8,
IsEnregisteredGlobal = 1 << 9,
IsEnregisteredStatic = 1 << 10,
};
};
struct BlockSym {
ulittle32_t PtrParent;
ulittle32_t PtrEnd;
ulittle32_t CodeSize;
ulittle32_t CodeOffset;
ulittle16_t Segment;
};
struct LabelSym {
ulittle32_t CodeOffset;
ulittle16_t Segment;
uint8_t Flags; };
struct ObjNameSym {
ulittle32_t Signature;
};
struct CompileSym3 {
ulittle32_t flags;
uint8_t getLanguage() const { return flags & 0xff; }
enum Flags : uint32_t {
EC = 1 << 8,
NoDbgInfo = 1 << 9,
LTCG = 1 << 10,
NoDataAlign = 1 << 11,
ManagedPresent = 1 << 12,
SecurityChecks = 1 << 13,
HotPatch = 1 << 14,
CVTCIL = 1 << 15,
MSILModule = 1 << 16,
Sdl = 1 << 17,
PGO = 1 << 18,
Exp = 1 << 19,
};
ulittle16_t Machine; ulittle16_t VersionFrontendMajor;
ulittle16_t VersionFrontendMinor;
ulittle16_t VersionFrontendBuild;
ulittle16_t VersionFrontendQFE;
ulittle16_t VersionBackendMajor;
ulittle16_t VersionBackendMinor;
ulittle16_t VersionBackendBuild;
ulittle16_t VersionBackendQFE;
};
struct FrameProcSym {
ulittle32_t TotalFrameBytes;
ulittle32_t PaddingFrameBytes;
ulittle32_t OffsetToPadding;
ulittle32_t BytesOfCalleeSavedRegisters;
ulittle32_t OffsetOfExceptionHandler;
ulittle16_t SectionIdOfExceptionHandler;
ulittle32_t Flags;
};
struct CallSiteInfoSym {
ulittle32_t CodeOffset;
ulittle16_t Segment;
ulittle16_t Reserved;
TypeIndex Type;
};
struct HeapAllocationSiteSym {
ulittle32_t CodeOffset;
ulittle16_t Segment;
ulittle16_t CallInstructionSize;
TypeIndex Type;
};
struct FrameCookieSym {
ulittle32_t CodeOffset;
ulittle16_t Register;
ulittle16_t CookieKind;
enum : uint16_t {
Copy,
XorStackPointer,
XorFramePointer,
XorR13,
};
};
struct UDTSym {
TypeIndex Type; };
struct BuildInfoSym {
ulittle32_t BuildId;
};
struct BPRelativeSym {
ulittle32_t Offset; TypeIndex Type; };
struct RegRelativeSym {
ulittle32_t Offset; TypeIndex Type; ulittle16_t Register; };
struct ConstantSym {
TypeIndex Type;
};
struct DataSym {
TypeIndex Type;
ulittle32_t DataOffset;
ulittle16_t Segment;
};
struct ThreadLocalDataSym {
TypeIndex Type;
ulittle32_t DataOffset;
ulittle16_t Segment;
};
} }
#endif