llvm::ARMFunctionInfo Class Reference

#include <ARMMachineFunctionInfo.h>

Inheritance diagram for llvm::ARMFunctionInfo:

[legend]

Collaboration diagram for llvm::ARMFunctionInfo:

[legend]

List of all members.

Public Member Functions
	ARMFunctionInfo ()
	ARMFunctionInfo (MachineFunction &MF)
bool	isThumbFunction () const
unsigned	getAlign () const
void	setAlign (unsigned a)
unsigned	getVarArgsRegSaveSize () const
void	setVarArgsRegSaveSize (unsigned s)
bool	hasStackFrame () const
void	setHasStackFrame (bool s)
bool	isLRSpilledForFarJump () const
void	setLRIsSpilledForFarJump (bool s)
bool	isR3LiveIn () const
void	setR3IsLiveIn (bool l)
unsigned	getFramePtrSpillOffset () const
void	setFramePtrSpillOffset (unsigned o)
unsigned	getGPRCalleeSavedArea1Offset () const
unsigned	getGPRCalleeSavedArea2Offset () const
unsigned	getDPRCalleeSavedAreaOffset () const
void	setGPRCalleeSavedArea1Offset (unsigned o)
void	setGPRCalleeSavedArea2Offset (unsigned o)
void	setDPRCalleeSavedAreaOffset (unsigned o)
unsigned	getGPRCalleeSavedArea1Size () const
unsigned	getGPRCalleeSavedArea2Size () const
unsigned	getDPRCalleeSavedAreaSize () const
void	setGPRCalleeSavedArea1Size (unsigned s)
void	setGPRCalleeSavedArea2Size (unsigned s)
void	setDPRCalleeSavedAreaSize (unsigned s)
bool	isGPRCalleeSavedArea1Frame (int fi) const
bool	isGPRCalleeSavedArea2Frame (int fi) const
bool	isDPRCalleeSavedAreaFrame (int fi) const
void	addGPRCalleeSavedArea1Frame (int fi)
void	addGPRCalleeSavedArea2Frame (int fi)
void	addDPRCalleeSavedAreaFrame (int fi)
void	setCSRegisterIsSpilled (unsigned Reg)
bool	isCSRegisterSpilled (unsigned Reg) const
const BitVector &	getSpilledCSRegisters () const
unsigned	createJumpTableUId ()
unsigned	getNumJumpTables () const
void	initConstPoolEntryUId (unsigned UId)
unsigned	getNumConstPoolEntries () const
unsigned	createConstPoolEntryUId ()

---

Detailed Description

ARMFunctionInfo - This class is derived from MachineFunction private ARM target-specific information for each MachineFunction.

Definition at line 27 of file ARMMachineFunctionInfo.h.

---

Constructor & Destructor Documentation

llvm::ARMFunctionInfo::ARMFunctionInfo

(

)

[inline]

Definition at line 93 of file ARMMachineFunctionInfo.h.

llvm::ARMFunctionInfo::ARMFunctionInfo

(

MachineFunction &

MF

)

[inline]

Definition at line 103 of file ARMMachineFunctionInfo.h.

---

Member Function Documentation

bool llvm::ARMFunctionInfo::isThumbFunction

(

)

const [inline]

Definition at line 114 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMInstrInfo::copyRegToReg(), llvm::ARMRegisterInfo::eliminateCallFramePseudoInstr(), llvm::ARMRegisterInfo::eliminateFrameIndex(), llvm::ARMRegisterInfo::emitEpilogue(), llvm::ARMRegisterInfo::emitPrologue(), llvm::ARMRegisterInfo::hasReservedCallFrame(), llvm::ARMInstrInfo::InsertBranch(), llvm::ARMInstrInfo::loadRegFromAddr(), llvm::ARMInstrInfo::loadRegFromStackSlot(), llvm::ARMRegisterInfo::processFunctionBeforeCalleeSavedScan(), llvm::ARMInstrInfo::RemoveBranch(), llvm::ARMRegisterInfo::requiresRegisterScavenging(), llvm::ARMInstrInfo::restoreCalleeSavedRegisters(), llvm::ARMInstrInfo::spillCalleeSavedRegisters(), llvm::ARMInstrInfo::storeRegToAddr(), and llvm::ARMInstrInfo::storeRegToStackSlot().

unsigned llvm::ARMFunctionInfo::getAlign

(

)

const [inline]

Definition at line 116 of file ARMMachineFunctionInfo.h.

void llvm::ARMFunctionInfo::setAlign

(

unsigned

a

)

[inline]

Definition at line 117 of file ARMMachineFunctionInfo.h.

unsigned llvm::ARMFunctionInfo::getVarArgsRegSaveSize

(

)

const [inline]

Definition at line 119 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitEpilogue(), llvm::ARMRegisterInfo::emitPrologue(), and llvm::ARMInstrInfo::restoreCalleeSavedRegisters().

void llvm::ARMFunctionInfo::setVarArgsRegSaveSize

(

unsigned

s

)

[inline]

Definition at line 120 of file ARMMachineFunctionInfo.h.

bool llvm::ARMFunctionInfo::hasStackFrame

(

)

const [inline]

Definition at line 122 of file ARMMachineFunctionInfo.h.

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

void llvm::ARMFunctionInfo::setHasStackFrame

(

bool

s

)

[inline]

Definition at line 123 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::processFunctionBeforeCalleeSavedScan().

bool llvm::ARMFunctionInfo::isLRSpilledForFarJump

(

)

const [inline]

Definition at line 125 of file ARMMachineFunctionInfo.h.

void llvm::ARMFunctionInfo::setLRIsSpilledForFarJump

(

bool

s

)

[inline]

Definition at line 126 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::processFunctionBeforeCalleeSavedScan().

bool llvm::ARMFunctionInfo::isR3LiveIn

(

)

const [inline]

Definition at line 129 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex().

void llvm::ARMFunctionInfo::setR3IsLiveIn

(

bool

l

)

[inline]

Definition at line 130 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

unsigned llvm::ARMFunctionInfo::getFramePtrSpillOffset

(

)

const [inline]

Definition at line 132 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex(), llvm::ARMRegisterInfo::emitEpilogue(), and llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::setFramePtrSpillOffset

(

unsigned

o

)

[inline]

Definition at line 133 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea1Offset

(

)

const [inline]

Definition at line 135 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex().

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea2Offset

(

)

const [inline]

Definition at line 136 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex().

unsigned llvm::ARMFunctionInfo::getDPRCalleeSavedAreaOffset

(

)

const [inline]

Definition at line 137 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex(), and llvm::ARMRegisterInfo::emitEpilogue().

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea1Offset

(

unsigned

o

)

[inline]

Definition at line 139 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea2Offset

(

unsigned

o

)

[inline]

Definition at line 140 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::setDPRCalleeSavedAreaOffset

(

unsigned

o

)

[inline]

Definition at line 141 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea1Size

(

)

const [inline]

Definition at line 143 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitEpilogue().

unsigned llvm::ARMFunctionInfo::getGPRCalleeSavedArea2Size

(

)

const [inline]

Definition at line 144 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitEpilogue().

unsigned llvm::ARMFunctionInfo::getDPRCalleeSavedAreaSize

(

)

const [inline]

Definition at line 145 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitEpilogue().

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea1Size

(

unsigned

s

)

[inline]

Definition at line 147 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::setGPRCalleeSavedArea2Size

(

unsigned

s

)

[inline]

Definition at line 148 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::setDPRCalleeSavedAreaSize

(

unsigned

s

)

[inline]

Definition at line 149 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMRegisterInfo::emitPrologue().

bool llvm::ARMFunctionInfo::isGPRCalleeSavedArea1Frame

(

int

fi

)

const [inline]

Definition at line 151 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::size().

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex().

bool llvm::ARMFunctionInfo::isGPRCalleeSavedArea2Frame

(

int

fi

)

const [inline]

Definition at line 156 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::size().

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex().

bool llvm::ARMFunctionInfo::isDPRCalleeSavedAreaFrame

(

int

fi

)

const [inline]

Definition at line 161 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::size().

Referenced by llvm::ARMRegisterInfo::eliminateFrameIndex().

void llvm::ARMFunctionInfo::addGPRCalleeSavedArea1Frame

(

int

fi

)

[inline]

Definition at line 167 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::resize(), and llvm::BitVector::size().

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::addGPRCalleeSavedArea2Frame

(

int

fi

)

[inline]

Definition at line 179 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::resize(), and llvm::BitVector::size().

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::addDPRCalleeSavedAreaFrame

(

int

fi

)

[inline]

Definition at line 191 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::resize(), and llvm::BitVector::size().

Referenced by llvm::ARMRegisterInfo::emitPrologue().

void llvm::ARMFunctionInfo::setCSRegisterIsSpilled

(

unsigned

Reg

)

[inline]

Definition at line 204 of file ARMMachineFunctionInfo.h.

References llvm::BitVector::set().

Referenced by llvm::ARMRegisterInfo::processFunctionBeforeCalleeSavedScan().

bool llvm::ARMFunctionInfo::isCSRegisterSpilled

(

unsigned

Reg

)

const [inline]

Definition at line 208 of file ARMMachineFunctionInfo.h.

const BitVector& llvm::ARMFunctionInfo::getSpilledCSRegisters

(

)

const [inline]

Definition at line 212 of file ARMMachineFunctionInfo.h.

Referenced by findScratchRegister().

unsigned llvm::ARMFunctionInfo::createJumpTableUId

(

)

[inline]

Definition at line 216 of file ARMMachineFunctionInfo.h.

unsigned llvm::ARMFunctionInfo::getNumJumpTables

(

)

const [inline]

Definition at line 220 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMJITInfo::Initialize().

void llvm::ARMFunctionInfo::initConstPoolEntryUId

(

unsigned

UId

)

[inline]

Definition at line 224 of file ARMMachineFunctionInfo.h.

unsigned llvm::ARMFunctionInfo::getNumConstPoolEntries

(

)

const [inline]

Definition at line 228 of file ARMMachineFunctionInfo.h.

Referenced by llvm::ARMJITInfo::Initialize().

unsigned llvm::ARMFunctionInfo::createConstPoolEntryUId

(

)

[inline]

Definition at line 232 of file ARMMachineFunctionInfo.h.

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

• ARMMachineFunctionInfo.h