llvm::MCRegAliasIterator Class Reference

MCRegAliasIterator enumerates all registers aliasing Reg. More...

#include "llvm/MC/MCRegisterInfo.h"

Public Member Functions
	MCRegAliasIterator (MCRegister Reg, const MCRegisterInfo *MCRI, bool IncludeSelf)
bool	isValid () const
MCRegister	operator* () const
MCRegAliasIterator &	operator++ ()

Detailed Description

MCRegAliasIterator enumerates all registers aliasing Reg.

Definition at line 748 of file MCRegisterInfo.h.

Constructor & Destructor Documentation

MCRegAliasIterator()

llvm::MCRegAliasIterator::MCRegAliasIterator ( MCRegister  Reg, const MCRegisterInfo *  MCRI, bool  IncludeSelf  )

inline

Definition at line 754 of file MCRegisterInfo.h.

References assert(), llvm::ArrayRef< T >::back(), llvm::ArrayRef< T >::begin(), llvm::ArrayRef< T >::end(), End, and Reg.

Member Function Documentation

isValid()

bool llvm::MCRegAliasIterator::isValid ( ) const

inline

Definition at line 764 of file MCRegisterInfo.h.

References End.

Referenced by addRegAndItsAliases(), llvm::MachineInstr::addRegisterDead(), llvm::MachineInstr::addRegisterKilled(), AnyAliasLiveIn(), llvm::HexagonSubtarget::CallMutation::apply(), llvm::calculateDbgEntityHistory(), CheckForLiveRegDef(), collectRegDefs(), llvm::MachineRegisterInfo::disableCalleeSavedRegister(), llvm::X86RegisterInfo::findDeadCallerSavedReg(), findDeadCallerSavedReg(), llvm::rdf::PhysicalRegisterInfo::getAliasSet(), llvm::PPCRegisterInfo::getReservedRegs(), llvm::SparcRegisterInfo::getReservedRegs(), llvm::SystemZRegisterInfo::getReservedRegs(), llvm::VERegisterInfo::getReservedRegs(), llvm::X86RegisterInfo::getReservedRegs(), TransferTracker::isCalleeSaved(), LiveDebugValues::InstrRefBasedLDV::isCalleeSavedReg(), llvm::MachineRegisterInfo::isConstantPhysReg(), llvm::MachineRegisterInfo::isPhysRegModified(), llvm::MachineRegisterInfo::isPhysRegUsed(), LiveDebugValues::MLocTracker::MLocTracker(), needToReserveScavengingSpillSlots(), operator++(), llvm::rdf::Liveness::resetKills(), llvm::RegisterClassInfo::runOnMachineFunction(), llvm::ExecutionDomainFix::runOnMachineFunction(), setAliasRegs(), llvm::X86FrameLowering::spillCalleeSavedRegisters(), llvm::AggressiveAntiDepBreaker::StartBlock(), and llvm::CriticalAntiDepBreaker::StartBlock().

operator*()

MCRegister llvm::MCRegAliasIterator::operator* ( ) const

inline

Definition at line 766 of file MCRegisterInfo.h.

operator++()

MCRegAliasIterator & llvm::MCRegAliasIterator::operator++ ( )

inline

Definition at line 768 of file MCRegisterInfo.h.

References assert(), and isValid().

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

• include/llvm/MC/MCRegisterInfo.h