llvm::PPCFunctionInfo Class Reference

PPCFunctionInfo - This class is derived from MachineFunction private PowerPC target-specific information for each MachineFunction. More...

#include "Target/PowerPC/PPCMachineFunctionInfo.h"

Inheritance diagram for llvm::PPCFunctionInfo:

Public Types
enum	ParamType {   FixedType , ShortFloatingPoint , LongFloatingPoint , VectorChar ,   VectorShort , VectorInt , VectorFloat }

Public Member Functions
	PPCFunctionInfo (const Function &F, const TargetSubtargetInfo *STI)
MachineFunctionInfo *	clone (BumpPtrAllocator &Allocator, MachineFunction &DestMF, const DenseMap< MachineBasicBlock *, MachineBasicBlock * > &Src2DstMBB) const override
	Make a functionally equivalent copy of this MachineFunctionInfo in MF.
int	getFramePointerSaveIndex () const
void	setFramePointerSaveIndex (int Idx)
int	getReturnAddrSaveIndex () const
void	setReturnAddrSaveIndex (int idx)
int	getBasePointerSaveIndex () const
void	setBasePointerSaveIndex (int Idx)
int	getPICBasePointerSaveIndex () const
void	setPICBasePointerSaveIndex (int Idx)
int	getROPProtectionHashSaveIndex () const
void	setROPProtectionHashSaveIndex (int Idx)
unsigned	getMinReservedArea () const
void	setMinReservedArea (unsigned size)
int	getTailCallSPDelta () const
void	setTailCallSPDelta (int size)
void	setMustSaveLR (bool U)
	MustSaveLR - This is set when the prolog/epilog inserter does its initial scan of the function.
bool	mustSaveLR () const
void	setMustSaveTOC (bool U)
bool	mustSaveTOC () const
void	setShrinkWrapDisabled (bool U)
	We certainly don't want to shrink wrap functions if we've emitted a MovePCtoLR8 as that has to go into the entry, so the prologue definitely has to go into the entry block.
bool	shrinkWrapDisabled () const
void	setHasSpills ()
bool	hasSpills () const
void	setHasNonRISpills ()
bool	hasNonRISpills () const
void	setSpillsCR ()
bool	isCRSpilled () const
void	setDisableNonVolatileCR ()
bool	isNonVolatileCRDisabled () const
void	setLRStoreRequired ()
bool	isLRStoreRequired () const
void	setUsesTOCBasePtr ()
bool	usesTOCBasePtr () const
void	setHasFastCall ()
bool	hasFastCall () const
void	setAIXFuncTLSModelOptInitDone ()
bool	isAIXFuncTLSModelOptInitDone () const
void	setAIXFuncUseTLSIEForLD ()
bool	isAIXFuncUseTLSIEForLD () const
int	getVarArgsFrameIndex () const
void	setVarArgsFrameIndex (int Index)
int	getVarArgsStackOffset () const
void	setVarArgsStackOffset (int Offset)
unsigned	getVarArgsNumGPR () const
void	setVarArgsNumGPR (unsigned Num)
unsigned	getFixedParmsNum () const
unsigned	getFloatingPointParmsNum () const
unsigned	getVectorParmsNum () const
bool	hasVectorParms () const
uint32_t	getParmsType () const
uint32_t	getVecExtParmsType () const
void	appendParameterType (ParamType Type)
unsigned	getVarArgsNumFPR () const
void	setVarArgsNumFPR (unsigned Num)
void	addLiveInAttr (Register VReg, ISD::ArgFlagsTy Flags)
	This function associates attributes for each live-in virtual register.
bool	isLiveInSExt (Register VReg) const
	This function returns true if the specified vreg is a live-in register and sign-extended.
bool	isLiveInZExt (Register VReg) const
	This function returns true if the specified vreg is a live-in register and zero-extended.
int	getCRSpillFrameIndex () const
void	setCRSpillFrameIndex (int idx)
const SmallVectorImpl< Register > &	getMustSaveCRs () const
void	addMustSaveCR (Register Reg)
void	setUsesPICBase (bool uses)
bool	usesPICBase () const
MCSymbol *	getPICOffsetSymbol (MachineFunction &MF) const
MCSymbol *	getGlobalEPSymbol (MachineFunction &MF) const
MCSymbol *	getLocalEPSymbol (MachineFunction &MF) const
MCSymbol *	getTOCOffsetSymbol (MachineFunction &MF) const
Public Member Functions inherited from llvm::MachineFunctionInfo
virtual	~MachineFunctionInfo ()

Additional Inherited Members
Static Public Member Functions inherited from llvm::MachineFunctionInfo
template<typename FuncInfoTy, typename SubtargetTy = TargetSubtargetInfo>
static FuncInfoTy *	create (BumpPtrAllocator &Allocator, const Function &F, const SubtargetTy *STI)
	Factory function: default behavior is to call new using the supplied allocator.
template<typename Ty>
static Ty *	create (BumpPtrAllocator &Allocator, const Ty &MFI)

Detailed Description

PPCFunctionInfo - This class is derived from MachineFunction private PowerPC target-specific information for each MachineFunction.

Definition at line 24 of file PPCMachineFunctionInfo.h.

Member Enumeration Documentation

ParamType

enum llvm::PPCFunctionInfo::ParamType

Enumerator
FixedType
ShortFloatingPoint
LongFloatingPoint
VectorChar
VectorShort
VectorInt
VectorFloat

Definition at line 26 of file PPCMachineFunctionInfo.h.

Constructor & Destructor Documentation

PPCFunctionInfo()

PPCFunctionInfo::PPCFunctionInfo ( const Function & F, const TargetSubtargetInfo * STI )

explicit

Definition at line 23 of file PPCMachineFunctionInfo.cpp.

References F, and PPCDisableNonVolatileCR.

Referenced by clone().

Member Function Documentation

addLiveInAttr()

void llvm::PPCFunctionInfo::addLiveInAttr ( Register VReg, ISD::ArgFlagsTy Flags )

inline

This function associates attributes for each live-in virtual register.

Definition at line 260 of file PPCMachineFunctionInfo.h.

addMustSaveCR()

void llvm::PPCFunctionInfo::addMustSaveCR ( Register Reg )

inline

Definition at line 277 of file PPCMachineFunctionInfo.h.

References Reg.

Referenced by llvm::PPCFrameLowering::spillCalleeSavedRegisters().

appendParameterType()

void PPCFunctionInfo::appendParameterType

(

ParamType

Type

)

Definition at line 76 of file PPCMachineFunctionInfo.cpp.

References FixedType, llvm_unreachable, LongFloatingPoint, ShortFloatingPoint, VectorChar, VectorFloat, VectorInt, and VectorShort.

clone()

MachineFunctionInfo * PPCFunctionInfo::clone ( BumpPtrAllocator & Allocator, MachineFunction & DestMF, const DenseMap< MachineBasicBlock *, MachineBasicBlock * > & Src2DstMBB ) const

overridevirtual

Make a functionally equivalent copy of this MachineFunctionInfo in MF.

This requires remapping MachineBasicBlock references from the original parent to values in the new function. Targets may assume that virtual register and frame index values are preserved in the new function.

Reimplemented from llvm::MachineFunctionInfo.

Definition at line 28 of file PPCMachineFunctionInfo.cpp.

References llvm::MachineFunction::cloneInfo(), and PPCFunctionInfo().

getBasePointerSaveIndex()

int llvm::PPCFunctionInfo::getBasePointerSaveIndex ( ) const

inline

Definition at line 172 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves(), llvm::PPCFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitPrologue(), and llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized().

getCRSpillFrameIndex()

int llvm::PPCFunctionInfo::getCRSpillFrameIndex ( ) const

inline

Definition at line 272 of file PPCMachineFunctionInfo.h.

getFixedParmsNum()

unsigned llvm::PPCFunctionInfo::getFixedParmsNum ( ) const

inline

Definition at line 245 of file PPCMachineFunctionInfo.h.

getFloatingPointParmsNum()

unsigned llvm::PPCFunctionInfo::getFloatingPointParmsNum ( ) const

inline

Definition at line 246 of file PPCMachineFunctionInfo.h.

getFramePointerSaveIndex()

int llvm::PPCFunctionInfo::getFramePointerSaveIndex ( ) const

inline

Definition at line 166 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves(), llvm::PPCRegisterInfo::eliminateFrameIndex(), llvm::PPCFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitPrologue(), and llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized().

getGlobalEPSymbol()

MCSymbol * PPCFunctionInfo::getGlobalEPSymbol

(

MachineFunction &

MF

)

const

Definition at line 41 of file PPCMachineFunctionInfo.cpp.

References DL, llvm::MachineFunction::getContext(), llvm::MachineFunction::getDataLayout(), llvm::MachineFunction::getFunctionNumber(), and llvm::MCContext::getOrCreateSymbol().

getLocalEPSymbol()

MCSymbol * PPCFunctionInfo::getLocalEPSymbol

(

MachineFunction &

MF

)

const

Definition at line 48 of file PPCMachineFunctionInfo.cpp.

References DL, llvm::MachineFunction::getContext(), llvm::MachineFunction::getDataLayout(), llvm::MachineFunction::getFunctionNumber(), and llvm::MCContext::getOrCreateSymbol().

getMinReservedArea()

unsigned llvm::PPCFunctionInfo::getMinReservedArea ( ) const

inline

Definition at line 185 of file PPCMachineFunctionInfo.h.

Referenced by CalculateTailCallSPDiff(), and llvm::PPCFrameLowering::emitEpilogue().

getMustSaveCRs()

const SmallVectorImpl< Register > & llvm::PPCFunctionInfo::getMustSaveCRs ( ) const

inline

Definition at line 276 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::emitEpilogue(), and llvm::PPCFrameLowering::emitPrologue().

getParmsType()

uint32_t PPCFunctionInfo::getParmsType

(

)

const

Definition at line 143 of file PPCMachineFunctionInfo.cpp.

References FixedType, hasVectorParms(), LongFloatingPoint, llvm::XCOFF::TracebackTable::ParmTypeIsDoubleBits, llvm::XCOFF::TracebackTable::ParmTypeIsFixedBits, llvm::XCOFF::TracebackTable::ParmTypeIsFloatingBits, llvm::XCOFF::TracebackTable::ParmTypeIsVectorBits, ShortFloatingPoint, VectorChar, VectorFloat, VectorInt, VectorShort, and llvm::XCOFF::TracebackTable::WidthOfParamType.

getPICBasePointerSaveIndex()

int llvm::PPCFunctionInfo::getPICBasePointerSaveIndex ( ) const

inline

Definition at line 175 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitPrologue(), and llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized().

getPICOffsetSymbol()

MCSymbol * PPCFunctionInfo::getPICOffsetSymbol

(

MachineFunction &

MF

)

const

Definition at line 34 of file PPCMachineFunctionInfo.cpp.

References DL, llvm::MachineFunction::getContext(), llvm::MachineFunction::getDataLayout(), llvm::MachineFunction::getFunctionNumber(), and llvm::MCContext::getOrCreateSymbol().

getReturnAddrSaveIndex()

int llvm::PPCFunctionInfo::getReturnAddrSaveIndex ( ) const

inline

Definition at line 169 of file PPCMachineFunctionInfo.h.

getROPProtectionHashSaveIndex()

int llvm::PPCFunctionInfo::getROPProtectionHashSaveIndex ( ) const

inline

Definition at line 178 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::emitEpilogue(), and llvm::PPCFrameLowering::emitPrologue().

getTailCallSPDelta()

int llvm::PPCFunctionInfo::getTailCallSPDelta ( ) const

inline

Definition at line 188 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves(), llvm::PPCFrameLowering::emitEpilogue(), and llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized().

getTOCOffsetSymbol()

MCSymbol * PPCFunctionInfo::getTOCOffsetSymbol

(

MachineFunction &

MF

)

const

Definition at line 55 of file PPCMachineFunctionInfo.cpp.

References DL, llvm::MachineFunction::getContext(), llvm::MachineFunction::getDataLayout(), llvm::MachineFunction::getFunctionNumber(), and llvm::MCContext::getOrCreateSymbol().

getVarArgsFrameIndex()

int llvm::PPCFunctionInfo::getVarArgsFrameIndex ( ) const

inline

Definition at line 236 of file PPCMachineFunctionInfo.h.

getVarArgsNumFPR()

unsigned llvm::PPCFunctionInfo::getVarArgsNumFPR ( ) const

inline

Definition at line 256 of file PPCMachineFunctionInfo.h.

getVarArgsNumGPR()

unsigned llvm::PPCFunctionInfo::getVarArgsNumGPR ( ) const

inline

Definition at line 242 of file PPCMachineFunctionInfo.h.

getVarArgsStackOffset()

int llvm::PPCFunctionInfo::getVarArgsStackOffset ( ) const

inline

Definition at line 239 of file PPCMachineFunctionInfo.h.

getVecExtParmsType()

uint32_t PPCFunctionInfo::getVecExtParmsType

(

)

const

Definition at line 97 of file PPCMachineFunctionInfo.cpp.

References hasVectorParms(), llvm::XCOFF::TracebackTable::ParmTypeIsVectorCharBit, llvm::XCOFF::TracebackTable::ParmTypeIsVectorFloatBit, llvm::XCOFF::TracebackTable::ParmTypeIsVectorIntBit, llvm::XCOFF::TracebackTable::ParmTypeIsVectorShortBit, VectorChar, VectorFloat, VectorInt, VectorShort, and llvm::XCOFF::TracebackTable::WidthOfParamType.

getVectorParmsNum()

unsigned llvm::PPCFunctionInfo::getVectorParmsNum ( ) const

inline

Definition at line 247 of file PPCMachineFunctionInfo.h.

hasFastCall()

bool llvm::PPCFunctionInfo::hasFastCall ( ) const

inline

Definition at line 227 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::emitEpilogue(), and llvm::PPCFrameLowering::needsFP().

hasNonRISpills()

bool llvm::PPCFunctionInfo::hasNonRISpills ( ) const

inline

Definition at line 212 of file PPCMachineFunctionInfo.h.

Referenced by hasNonRISpills().

hasSpills()

bool llvm::PPCFunctionInfo::hasSpills ( ) const

inline

Definition at line 209 of file PPCMachineFunctionInfo.h.

Referenced by hasSpills().

hasVectorParms()

bool llvm::PPCFunctionInfo::hasVectorParms ( ) const

inline

Definition at line 248 of file PPCMachineFunctionInfo.h.

Referenced by getParmsType(), and getVecExtParmsType().

isAIXFuncTLSModelOptInitDone()

bool llvm::PPCFunctionInfo::isAIXFuncTLSModelOptInitDone ( ) const

inline

Definition at line 230 of file PPCMachineFunctionInfo.h.

Referenced by updateForAIXShLibTLSModelOpt().

isAIXFuncUseTLSIEForLD()

bool llvm::PPCFunctionInfo::isAIXFuncUseTLSIEForLD ( ) const

inline

Definition at line 234 of file PPCMachineFunctionInfo.h.

Referenced by GetSymbolRef(), and updateForAIXShLibTLSModelOpt().

isCRSpilled()

bool llvm::PPCFunctionInfo::isCRSpilled ( ) const

inline

Definition at line 215 of file PPCMachineFunctionInfo.h.

Referenced by spillsCR().

isLiveInSExt()

bool PPCFunctionInfo::isLiveInSExt

(

Register

VReg

)

const

This function returns true if the specified vreg is a live-in register and sign-extended.

Definition at line 62 of file PPCMachineFunctionInfo.cpp.

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

isLiveInZExt()

bool PPCFunctionInfo::isLiveInZExt

(

Register

VReg

)

const

This function returns true if the specified vreg is a live-in register and zero-extended.

Definition at line 69 of file PPCMachineFunctionInfo.cpp.

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

isLRStoreRequired()

bool llvm::PPCFunctionInfo::isLRStoreRequired ( ) const

inline

Definition at line 221 of file PPCMachineFunctionInfo.h.

Referenced by MustSaveLR().

isNonVolatileCRDisabled()

bool llvm::PPCFunctionInfo::isNonVolatileCRDisabled ( ) const

inline

Definition at line 218 of file PPCMachineFunctionInfo.h.

mustSaveLR()

bool llvm::PPCFunctionInfo::mustSaveLR ( ) const

inline

Definition at line 197 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::emitEpilogue(), and llvm::PPCFrameLowering::emitPrologue().

mustSaveTOC()

bool llvm::PPCFunctionInfo::mustSaveTOC ( ) const

inline

Definition at line 200 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineFrameLayout(), llvm::PPCFrameLowering::emitPrologue(), llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized(), llvm::PPCFrameLowering::restoreCalleeSavedRegisters(), and llvm::PPCFrameLowering::spillCalleeSavedRegisters().

setAIXFuncTLSModelOptInitDone()

void llvm::PPCFunctionInfo::setAIXFuncTLSModelOptInitDone ( )

inline

Definition at line 229 of file PPCMachineFunctionInfo.h.

Referenced by updateForAIXShLibTLSModelOpt().

setAIXFuncUseTLSIEForLD()

void llvm::PPCFunctionInfo::setAIXFuncUseTLSIEForLD ( )

inline

Definition at line 233 of file PPCMachineFunctionInfo.h.

Referenced by updateForAIXShLibTLSModelOpt().

setBasePointerSaveIndex()

void llvm::PPCFunctionInfo::setBasePointerSaveIndex ( int Idx )

inline

Definition at line 173 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves().

setCRSpillFrameIndex()

void llvm::PPCFunctionInfo::setCRSpillFrameIndex ( int idx )

inline

Definition at line 273 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves().

setDisableNonVolatileCR()

void llvm::PPCFunctionInfo::setDisableNonVolatileCR ( )

inline

Definition at line 217 of file PPCMachineFunctionInfo.h.

setFramePointerSaveIndex()

void llvm::PPCFunctionInfo::setFramePointerSaveIndex ( int Idx )

inline

Definition at line 167 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves().

setHasFastCall()

void llvm::PPCFunctionInfo::setHasFastCall ( )

inline

Definition at line 226 of file PPCMachineFunctionInfo.h.

setHasNonRISpills()

void llvm::PPCFunctionInfo::setHasNonRISpills ( )

inline

Definition at line 211 of file PPCMachineFunctionInfo.h.

Referenced by fixupFuncForFI().

setHasSpills()

void llvm::PPCFunctionInfo::setHasSpills ( )

inline

Definition at line 208 of file PPCMachineFunctionInfo.h.

setLRStoreRequired()

void llvm::PPCFunctionInfo::setLRStoreRequired ( )

inline

Definition at line 220 of file PPCMachineFunctionInfo.h.

setMinReservedArea()

void llvm::PPCFunctionInfo::setMinReservedArea ( unsigned size )

inline

Definition at line 186 of file PPCMachineFunctionInfo.h.

References llvm::size().

setMustSaveLR()

void llvm::PPCFunctionInfo::setMustSaveLR ( bool U )

inline

MustSaveLR - This is set when the prolog/epilog inserter does its initial scan of the function.

It is true if the LR/LR8 register is ever explicitly defined/clobbered in the machine function (e.g. by calls and movpctolr, which is used in PIC generation), or if the LR stack slot is explicitly referenced by builtin_return_address.

Definition at line 196 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves().

setMustSaveTOC()

void llvm::PPCFunctionInfo::setMustSaveTOC ( bool U )

inline

Definition at line 199 of file PPCMachineFunctionInfo.h.

setPICBasePointerSaveIndex()

void llvm::PPCFunctionInfo::setPICBasePointerSaveIndex ( int Idx )

inline

Definition at line 176 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves().

setReturnAddrSaveIndex()

void llvm::PPCFunctionInfo::setReturnAddrSaveIndex ( int idx )

inline

Definition at line 170 of file PPCMachineFunctionInfo.h.

setROPProtectionHashSaveIndex()

void llvm::PPCFunctionInfo::setROPProtectionHashSaveIndex ( int Idx )

inline

Definition at line 181 of file PPCMachineFunctionInfo.h.

setShrinkWrapDisabled()

void llvm::PPCFunctionInfo::setShrinkWrapDisabled ( bool U )

inline

We certainly don't want to shrink wrap functions if we've emitted a MovePCtoLR8 as that has to go into the entry, so the prologue definitely has to go into the entry block.

Definition at line 205 of file PPCMachineFunctionInfo.h.

setSpillsCR()

void llvm::PPCFunctionInfo::setSpillsCR ( )

inline

Definition at line 214 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::spillCalleeSavedRegisters().

setTailCallSPDelta()

void llvm::PPCFunctionInfo::setTailCallSPDelta ( int size )

inline

Definition at line 189 of file PPCMachineFunctionInfo.h.

References llvm::size().

Referenced by CalculateTailCallSPDiff().

setUsesPICBase()

void llvm::PPCFunctionInfo::setUsesPICBase ( bool uses )

inline

Definition at line 279 of file PPCMachineFunctionInfo.h.

setUsesTOCBasePtr()

void llvm::PPCFunctionInfo::setUsesTOCBasePtr ( )

inline

Definition at line 223 of file PPCMachineFunctionInfo.h.

Referenced by setUsesTOCBasePtr().

setVarArgsFrameIndex()

void llvm::PPCFunctionInfo::setVarArgsFrameIndex ( int Index )

inline

Definition at line 237 of file PPCMachineFunctionInfo.h.

setVarArgsNumFPR()

void llvm::PPCFunctionInfo::setVarArgsNumFPR ( unsigned Num )

inline

Definition at line 257 of file PPCMachineFunctionInfo.h.

setVarArgsNumGPR()

void llvm::PPCFunctionInfo::setVarArgsNumGPR ( unsigned Num )

inline

Definition at line 243 of file PPCMachineFunctionInfo.h.

setVarArgsStackOffset()

void llvm::PPCFunctionInfo::setVarArgsStackOffset ( int Offset )

inline

Definition at line 240 of file PPCMachineFunctionInfo.h.

References llvm::Offset.

shrinkWrapDisabled()

bool llvm::PPCFunctionInfo::shrinkWrapDisabled ( ) const

inline

Definition at line 206 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::enableShrinkWrapping().

usesPICBase()

bool llvm::PPCFunctionInfo::usesPICBase ( ) const

inline

Definition at line 280 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCFrameLowering::determineCalleeSaves(), llvm::PPCFrameLowering::emitEpilogue(), llvm::PPCFrameLowering::emitPrologue(), and llvm::PPCFrameLowering::processFunctionBeforeFrameFinalized().

usesTOCBasePtr()

bool llvm::PPCFunctionInfo::usesTOCBasePtr ( ) const

inline

Definition at line 224 of file PPCMachineFunctionInfo.h.

Referenced by llvm::PPCRegisterInfo::getReservedRegs().

---

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

• lib/Target/PowerPC/PPCMachineFunctionInfo.h
• lib/Target/PowerPC/PPCMachineFunctionInfo.cpp