#include <PPCTargetMachine.h>

Inheritance diagram for llvm::PPCTargetMachine:

Collaboration diagram for llvm::PPCTargetMachine:

Public Member Functions
	PPCTargetMachine (const Target &T, StringRef TT, StringRef CPU, StringRef FS, const TargetOptions &Options, Reloc::Model RM, CodeModel::Model CM, CodeGenOpt::Level OL, bool is64Bit)

virtual const PPCInstrInfo *	getInstrInfo () const

virtual const PPCFrameLowering *	getFrameLowering () const

virtual PPCJITInfo *	getJITInfo ()

virtual const PPCTargetLowering *	getTargetLowering () const

virtual const PPCSelectionDAGInfo *	getSelectionDAGInfo () const

virtual const PPCRegisterInfo *	getRegisterInfo () const

virtual const DataLayout *	getDataLayout () const

virtual const PPCSubtarget *	getSubtargetImpl () const

virtual const InstrItineraryData *	getInstrItineraryData () const

virtual TargetPassConfig *	createPassConfig (PassManagerBase &PM)

virtual bool	addCodeEmitter (PassManagerBase &PM, JITCodeEmitter &JCE)

virtual void	addAnalysisPasses (PassManagerBase &PM)
	Register PPC analysis passes with a pass manager. More...

Public Member Functions inherited from llvm::LLVMTargetMachine
virtual bool	addPassesToEmitFile (PassManagerBase &PM, formatted_raw_ostream &Out, CodeGenFileType FileType, bool DisableVerify=true, AnalysisID StartAfter=0, AnalysisID StopAfter=0)

virtual bool	addPassesToEmitMachineCode (PassManagerBase &PM, JITCodeEmitter &MCE, bool DisableVerify=true)

virtual bool	addPassesToEmitMC (PassManagerBase &PM, MCContext *&Ctx, raw_ostream &OS, bool DisableVerify=true)

Public Member Functions inherited from llvm::TargetMachine
virtual	~TargetMachine ()

const Target &	getTarget () const

const StringRef	getTargetTriple () const

const StringRef	getTargetCPU () const

const StringRef	getTargetFeatureString () const

void	resetTargetOptions (const MachineFunction *MF) const
	Reset the target options based on the function's attributes. More...

const MCAsmInfo *	getMCAsmInfo () const

template<typename STC >
const STC &	getSubtarget () const

virtual const TargetIntrinsicInfo *	getIntrinsicInfo () const

bool	hasMCRelaxAll () const

void	setMCRelaxAll (bool Value)

bool	hasMCSaveTempLabels () const

void	setMCSaveTempLabels (bool Value)

bool	hasMCNoExecStack () const
	hasMCNoExecStack - Check whether an executable stack is not needed. More...

void	setMCNoExecStack (bool Value)
	setMCNoExecStack - Set whether an executabel stack is not needed. More...

bool	hasMCUseLoc () const
	hasMCUseLoc - Check whether we should use dwarf's .loc directive. More...

void	setMCUseLoc (bool Value)
	setMCUseLoc - Set whether all we should use dwarf's .loc directive. More...

bool	hasMCUseCFI () const
	hasMCUseCFI - Check whether we should use dwarf's .cfi_* directives. More...

void	setMCUseCFI (bool Value)
	setMCUseCFI - Set whether all we should use dwarf's .cfi_* directives. More...

bool	hasMCUseDwarfDirectory () const

void	setMCUseDwarfDirectory (bool Value)

Reloc::Model	getRelocationModel () const

CodeModel::Model	getCodeModel () const

TLSModel::Model	getTLSModel (const GlobalValue *GV) const

CodeGenOpt::Level	getOptLevel () const

void	setOptLevel (CodeGenOpt::Level Level) const
	Overrides the optimization level. More...

void	setFastISel (bool Enable)

bool	shouldPrintMachineCode () const

Additional Inherited Members
Public Types inherited from llvm::TargetMachine
enum	CodeGenFileType { CGFT_AssemblyFile, CGFT_ObjectFile, CGFT_Null }

Static Public Member Functions inherited from llvm::TargetMachine
static bool	getAsmVerbosityDefault ()

static void	setAsmVerbosityDefault (bool)

static bool	getDataSections ()

static bool	getFunctionSections ()

static void	setDataSections (bool)
	setDataSections - Set if the data are emit into separate sections. More...

static void	setFunctionSections (bool)

Public Attributes inherited from llvm::TargetMachine
TargetOptions	Options

Protected Member Functions inherited from llvm::LLVMTargetMachine
	LLVMTargetMachine (const Target &T, StringRef TargetTriple, StringRef CPU, StringRef FS, TargetOptions Options, Reloc::Model RM, CodeModel::Model CM, CodeGenOpt::Level OL)

void	initAsmInfo ()

Protected Member Functions inherited from llvm::TargetMachine
	TargetMachine (const Target &T, StringRef TargetTriple, StringRef CPU, StringRef FS, const TargetOptions &Options)

Protected Attributes inherited from llvm::TargetMachine
const Target &	TheTarget
	TheTarget - The Target that this machine was created for. More...

std::string	TargetTriple

std::string	TargetCPU

std::string	TargetFS

MCCodeGenInfo *	CodeGenInfo

const MCAsmInfo *	AsmInfo

unsigned	MCRelaxAll: 1

unsigned	MCNoExecStack: 1

unsigned	MCSaveTempLabels: 1

unsigned	MCUseLoc: 1

unsigned	MCUseCFI: 1

unsigned	MCUseDwarfDirectory: 1

Detailed Description

PPCTargetMachine - Common code between 32-bit and 64-bit PowerPC targets.

Definition at line 30 of file PPCTargetMachine.h.

Constructor & Destructor Documentation

PPCTargetMachine::PPCTargetMachine	(	const Target &	T,
		StringRef	TT,
		StringRef	CPU,
		StringRef	FS,
		const TargetOptions &	Options,
		Reloc::Model	RM,
		CodeModel::Model	CM,
		CodeGenOpt::Level	OL,
		bool	is64Bit
	)

Definition at line 36 of file PPCTargetMachine.cpp.

References llvm::LLVMTargetMachine::initAsmInfo(), llvm::PPCSubtarget::isBGP(), and llvm::TargetMachine::setMCUseCFI().

Member Function Documentation

void PPCTargetMachine::addAnalysisPasses ( PassManagerBase & PM )

virtual

Register PPC analysis passes with a pass manager.

Reimplemented from llvm::LLVMTargetMachine.

Definition at line 162 of file PPCTargetMachine.cpp.

References llvm::createBasicTargetTransformInfoPass(), and llvm::createPPCTargetTransformInfoPass().

bool PPCTargetMachine::addCodeEmitter	(	PassManagerBase &	,
		JITCodeEmitter &
	)

virtual

addCodeEmitter - This pass should be overridden by the target to add a code emitter, if supported. If this is not supported, 'true' should be returned.

Reimplemented from llvm::LLVMTargetMachine.

Definition at line 150 of file PPCTargetMachine.cpp.

References llvm::createPPCJITCodeEmitterPass(), and llvm::PPCSubtarget::SetJITMode().

TargetPassConfig * PPCTargetMachine::createPassConfig ( PassManagerBase & PM )

virtual

createPassConfig - Create a pass configuration object to be used by addPassToEmitX methods for generating a pipeline of CodeGen passes.

Targets may override this to extend TargetPassConfig.

Reimplemented from llvm::LLVMTargetMachine.

Definition at line 103 of file PPCTargetMachine.cpp.

virtual const DataLayout* llvm::PPCTargetMachine::getDataLayout ( ) const

inlinevirtual

Reimplemented from llvm::TargetMachine.

Definition at line 61 of file PPCTargetMachine.h.

virtual const PPCFrameLowering* llvm::PPCTargetMachine::getFrameLowering ( ) const

inlinevirtual

Reimplemented from llvm::TargetMachine.

Definition at line 47 of file PPCTargetMachine.h.

virtual const PPCInstrInfo* llvm::PPCTargetMachine::getInstrInfo ( ) const

inlinevirtual

Reimplemented from llvm::TargetMachine.

Definition at line 46 of file PPCTargetMachine.h.

Referenced by llvm::PPCInstrInfo::CreateTargetPostRAHazardRecognizer().

virtual const InstrItineraryData* llvm::PPCTargetMachine::getInstrItineraryData ( ) const

inlinevirtual

getInstrItineraryData - Returns instruction itinerary data for the target or specific subtarget.

Reimplemented from llvm::TargetMachine.

Definition at line 63 of file PPCTargetMachine.h.

virtual PPCJITInfo* llvm::PPCTargetMachine::getJITInfo ( )

inlinevirtual

getJITInfo - If this target supports a JIT, return information for it, otherwise return null.

Reimplemented from llvm::TargetMachine.

Definition at line 50 of file PPCTargetMachine.h.

virtual const PPCRegisterInfo* llvm::PPCTargetMachine::getRegisterInfo ( ) const

inlinevirtual

getRegisterInfo - If register information is available, return it. If not, return null. This is kept separate from RegInfo until RegInfo has details of graph coloring register allocation removed from it.

Reimplemented from llvm::TargetMachine.

Definition at line 57 of file PPCTargetMachine.h.

References llvm::PPCInstrInfo::getRegisterInfo().

virtual const PPCSelectionDAGInfo* llvm::PPCTargetMachine::getSelectionDAGInfo ( ) const

inlinevirtual

Reimplemented from llvm::TargetMachine.

Definition at line 54 of file PPCTargetMachine.h.

virtual const PPCSubtarget* llvm::PPCTargetMachine::getSubtargetImpl ( ) const

inlinevirtual

getSubtargetImpl - virtual method implemented by subclasses that returns a reference to that target's TargetSubtargetInfo-derived member variable.

Reimplemented from llvm::TargetMachine.

Definition at line 62 of file PPCTargetMachine.h.

Referenced by llvm::PPCInstrInfo::AnalyzeBranch(), llvm::PPCInstrInfo::canInsertSelect(), CreateTLOF(), llvm::PPCJITInfo::emitFunctionStub(), llvm::PPCInstrInfo::FoldImmediate(), llvm::PPCInstrInfo::InsertBranch(), llvm::PPCInstrInfo::insertSelect(), llvm::PPCInstrInfo::optimizeCompareInstr(), and llvm::PPCInstrInfo::PredicateInstruction().

virtual const PPCTargetLowering* llvm::PPCTargetMachine::getTargetLowering ( ) const

inlinevirtual

Reimplemented from llvm::TargetMachine.

Definition at line 51 of file PPCTargetMachine.h.

The documentation for this class was generated from the following files:

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation