llvm::NVPTXRegisterInfo Class Reference

#include <NVPTXRegisterInfo.h>

Inheritance diagram for llvm::NVPTXRegisterInfo:

Collaboration diagram for llvm::NVPTXRegisterInfo:

Public Member Functions
	NVPTXRegisterInfo (const NVPTXSubtarget &st)
virtual const uint16_t *	getCalleeSavedRegs (const MachineFunction *MF=0) const
	NVPTX Callee Saved Registers. More...
virtual const TargetRegisterClass *const *	getCalleeSavedRegClasses (const MachineFunction *MF) const
virtual BitVector	getReservedRegs (const MachineFunction &MF) const
virtual void	eliminateFrameIndex (MachineBasicBlock::iterator MI, int SPAdj, unsigned FIOperandNum, RegScavenger *RS=NULL) const
virtual int	getDwarfRegNum (unsigned RegNum, bool isEH) const
virtual unsigned	getFrameRegister (const MachineFunction &MF) const
virtual unsigned	getRARegister () const
ManagedStringPool *	getStrPool () const
const char *	getName (unsigned RegNo) const

Detailed Description

Definition at line 31 of file NVPTXRegisterInfo.h.

Constructor & Destructor Documentation

NVPTXRegisterInfo::NVPTXRegisterInfo

(

const NVPTXSubtarget &

st

)

Definition at line 74 of file NVPTXRegisterInfo.cpp.

Member Function Documentation

void NVPTXRegisterInfo::eliminateFrameIndex ( MachineBasicBlock::iterator  MI, int  SPAdj, unsigned  FIOperandNum, RegScavenger *  RS = NULL  ) const

virtual

Definition at line 99 of file NVPTXRegisterInfo.cpp.

References llvm::MachineOperand::ChangeToImmediate(), llvm::MachineOperand::ChangeToRegister(), llvm::ISD::FrameIndex, llvm::MachineFunction::getFrameInfo(), llvm::MachineOperand::getImm(), llvm::MachineOperand::getIndex(), llvm::MachineFrameInfo::getObjectOffset(), llvm::MachineInstr::getOperand(), llvm::MachineInstr::getParent(), llvm::MachineBasicBlock::getParent(), and llvm::A64CC::MI.

const TargetRegisterClass *const * NVPTXRegisterInfo::getCalleeSavedRegClasses ( const MachineFunction *  MF ) const

virtual

Definition at line 89 of file NVPTXRegisterInfo.cpp.

const uint16_t * NVPTXRegisterInfo::getCalleeSavedRegs ( const MachineFunction *  MF = 0 ) const

virtual

NVPTX Callee Saved Registers.

Definition at line 82 of file NVPTXRegisterInfo.cpp.

int NVPTXRegisterInfo::getDwarfRegNum ( unsigned  RegNum, bool  isEH  ) const

virtual

Definition at line 116 of file NVPTXRegisterInfo.cpp.

unsigned NVPTXRegisterInfo::getFrameRegister ( const MachineFunction &  MF ) const

virtual

Definition at line 120 of file NVPTXRegisterInfo.cpp.

const char* llvm::NVPTXRegisterInfo::getName ( unsigned  RegNo ) const

inline

Definition at line 66 of file NVPTXRegisterInfo.h.

References llvm::c_str(), llvm::ManagedStringPool::getManagedString(), and getStrPool().

unsigned NVPTXRegisterInfo::getRARegister ( ) const

virtual

Definition at line 124 of file NVPTXRegisterInfo.cpp.

BitVector NVPTXRegisterInfo::getReservedRegs ( const MachineFunction &  MF ) const

virtual

Definition at line 94 of file NVPTXRegisterInfo.cpp.

ManagedStringPool* llvm::NVPTXRegisterInfo::getStrPool ( ) const

inline

Definition at line 62 of file NVPTXRegisterInfo.h.

Referenced by getName().

---

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

• NVPTXRegisterInfo.h
• NVPTXRegisterInfo.cpp