XCOFFObjectFile.cpp File Reference

#include "llvm/Object/XCOFFObjectFile.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/DataExtractor.h"
#include "llvm/TargetParser/SubtargetFeature.h"
#include <cstddef>
#include <cstring>

Go to the source code of this file.

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.
namespace	llvm::object

Macros
#define	ECASE(Value, String)
#define	GETVALUEWITHMASK(X)
#define	GETVALUEWITHMASKSHIFT(X, S)
#define	GETBITWITHMASK(P, X)
#define	GETBITWITHMASKSHIFT(P, X, S)

Functions
template<typename T>
static Expected< const T * >	llvm::object::getObject (MemoryBufferRef M, const void *Ptr, const uint64_t Size=sizeof(T))
static uintptr_t	llvm::object::getWithOffset (uintptr_t Base, ptrdiff_t Offset)
template<typename T>
static const T *	llvm::object::viewAs (uintptr_t in)
static StringRef	llvm::object::generateXCOFFFixedNameStringRef (const char *Name)
template<typename T>
Expected< StringRef >	llvm::object::getLoaderSecSymNameInStrTbl (const T *LoaderSecHeader, uint64_t Offset)
template LLVM_EXPORT_TEMPLATE llvm::Expected< llvm::ArrayRef< llvm::object::XCOFFRelocation64 > >	llvm::object::llvm::object::XCOFFObjectFile::relocations< llvm::object::XCOFFSectionHeader64, llvm::object::XCOFFRelocation64 > (llvm::object::XCOFFSectionHeader64 const &) const
template LLVM_EXPORT_TEMPLATE llvm::Expected< llvm::ArrayRef< llvm::object::XCOFFRelocation32 > >	llvm::object::llvm::object::XCOFFObjectFile::relocations< llvm::object::XCOFFSectionHeader32, llvm::object::XCOFFRelocation32 > (llvm::object::XCOFFSectionHeader32 const &) const
LLVM_ABI bool	llvm::object::doesXCOFFTracebackTableBegin (ArrayRef< uint8_t > Bytes)

Variables
static const uint8_t	llvm::object::FunctionSym = 0x20
static const uint16_t	llvm::object::NoRelMask = 0x0001
static const size_t	llvm::object::SymbolAuxTypeOffset = 17

Macro Definition Documentation

ECASE

#define ECASE	(		Value,
			String )

Value:

  case XCOFF::Value:                                                           \
    SectionName = String;                                                      \
    break

Referenced by llvm::object::XCOFFObjectFile::getSectionFileOffsetToRawData().

GETBITWITHMASK

#define GETBITWITHMASK	(		P,
			X )

Value:

  (support::endian::read32be(TBPtr + (P)) & (TracebackTable::X))

Definition at line 1556 of file XCOFFObjectFile.cpp.

Referenced by llvm::object::XCOFFTracebackTable::hasControlledStorage(), llvm::object::XCOFFTracebackTable::hasExtensionTable(), llvm::object::XCOFFTracebackTable::hasParmsOnStack(), llvm::object::XCOFFTracebackTable::hasTraceBackTableOffset(), llvm::object::XCOFFTracebackTable::hasVectorInfo(), llvm::object::XCOFFTracebackTable::isAllocaUsed(), llvm::object::XCOFFTracebackTable::isBackChainStored(), llvm::object::XCOFFTracebackTable::isCRSaved(), llvm::object::XCOFFTracebackTable::isFixup(), llvm::object::XCOFFTracebackTable::isFloatingPointOperationLogOrAbortEnabled(), llvm::object::XCOFFTracebackTable::isFloatingPointPresent(), llvm::object::XCOFFTracebackTable::isFuncNamePresent(), llvm::object::XCOFFTracebackTable::isGlobalLinkage(), llvm::object::XCOFFTracebackTable::isInternalProcedure(), llvm::object::XCOFFTracebackTable::isInterruptHandler(), llvm::object::XCOFFTracebackTable::isLRSaved(), llvm::object::XCOFFTracebackTable::isOutOfLineEpilogOrPrologue(), and llvm::object::XCOFFTracebackTable::isTOCless().

GETBITWITHMASKSHIFT

#define GETBITWITHMASKSHIFT	(		P,
			X,
			S )

Value:

  ((support::endian::read32be(TBPtr + (P)) & (TracebackTable::X)) >>           \
   (TracebackTable::S))

Definition at line 1558 of file XCOFFObjectFile.cpp.

Referenced by llvm::object::XCOFFTracebackTable::getLanguageID(), llvm::object::XCOFFTracebackTable::getNumberOfFixedParms(), llvm::object::XCOFFTracebackTable::getNumberOfFPParms(), llvm::object::XCOFFTracebackTable::getNumOfFPRsSaved(), llvm::object::XCOFFTracebackTable::getNumOfGPRsSaved(), llvm::object::XCOFFTracebackTable::getOnConditionDirective(), and llvm::object::XCOFFTracebackTable::getVersion().

GETVALUEWITHMASK

#define GETVALUEWITHMASK

(

X

)

Value:

(Data & (TracebackTable::X))

Definition at line 1402 of file XCOFFObjectFile.cpp.

Referenced by llvm::object::TBVectorExt::hasVarArgs(), llvm::object::TBVectorExt::hasVMXInstruction(), and llvm::object::TBVectorExt::isVRSavedOnStack().

GETVALUEWITHMASKSHIFT

#define GETVALUEWITHMASKSHIFT	(		X,
			S )

Value:

  ((Data & (TracebackTable::X)) >> (TracebackTable::S))

Definition at line 1403 of file XCOFFObjectFile.cpp.

Referenced by llvm::object::TBVectorExt::getNumberOfVectorParms(), and llvm::object::TBVectorExt::getNumberOfVRSaved().