LLVM: llvm::VLIWPacketizerList Class Reference

LLVM API Documentation

#include <DFAPacketizer.h>

Collaboration diagram for llvm::VLIWPacketizerList:

Collaboration graph

List of all members.

Public Member Functions
	VLIWPacketizerList (MachineFunction &MF, MachineLoopInfo &MLI, bool IsPostRA)
virtual	~VLIWPacketizerList ()
void	PacketizeMIs (MachineBasicBlock *MBB, MachineBasicBlock::iterator BeginItr, MachineBasicBlock::iterator EndItr)
DFAPacketizer *	getResourceTracker ()
virtual MachineBasicBlock::iterator	addToPacket (MachineInstr *MI)
void	endPacket (MachineBasicBlock MBB, MachineInstr MI)
virtual void	initPacketizerState ()
virtual bool	ignorePseudoInstruction (MachineInstr I, MachineBasicBlock MBB)
virtual bool	isSoloInstruction (MachineInstr *MI)
virtual bool	isLegalToPacketizeTogether (SUnit SUI, SUnit SUJ)
virtual bool	isLegalToPruneDependencies (SUnit SUI, SUnit SUJ)
Protected Attributes
const TargetMachine &	TM
const MachineFunction &	MF
const TargetInstrInfo *	TII
DefaultVLIWScheduler *	VLIWScheduler
std::vector< MachineInstr * >	CurrentPacketMIs
DFAPacketizer *	ResourceTracker
std::map< MachineInstr , SUnit >	MIToSUnit

Detailed Description

Definition at line 92 of file DFAPacketizer.h.

Constructor & Destructor Documentation

VLIWPacketizerList::VLIWPacketizerList	(	MachineFunction &	MF,
		MachineLoopInfo &	MLI,
		bool	IsPostRA
	)

Definition at line 127 of file DFAPacketizer.cpp.

References llvm::TargetInstrInfo::CreateTargetScheduleState(), llvm::TargetSubtargetInfo::getInstrInfo(), llvm::TargetMachine::getSubtargetImpl(), ResourceTracker, TII, TM, and VLIWScheduler.

VLIWPacketizerList::~VLIWPacketizerList ( ) [virtual]

Definition at line 136 of file DFAPacketizer.cpp.

References ResourceTracker, and VLIWScheduler.

Member Function Documentation

virtual MachineBasicBlock::iterator llvm::VLIWPacketizerList::addToPacket ( MachineInstr * MI ) [inline, virtual]

Definition at line 123 of file DFAPacketizer.h.

References CurrentPacketMIs, llvm::AArch64CC::MI, llvm::DFAPacketizer::reserveResources(), and ResourceTracker.

Referenced by PacketizeMIs().

void VLIWPacketizerList::endPacket	(	MachineBasicBlock *	MBB,
		MachineInstr *	MI
	)

Definition at line 146 of file DFAPacketizer.cpp.

References llvm::DFAPacketizer::clearResources(), CurrentPacketMIs, llvm::finalizeBundle(), and ResourceTracker.

Referenced by PacketizeMIs().

DFAPacketizer* llvm::VLIWPacketizerList::getResourceTracker ( ) [inline]

Definition at line 120 of file DFAPacketizer.h.

References ResourceTracker.

virtual bool llvm::VLIWPacketizerList::ignorePseudoInstruction	(	MachineInstr *	I,
		MachineBasicBlock *	MBB
	)		`[inline, virtual]`

Definition at line 139 of file DFAPacketizer.h.

Referenced by PacketizeMIs().

virtual void llvm::VLIWPacketizerList::initPacketizerState ( ) [inline, virtual]

Definition at line 136 of file DFAPacketizer.h.

Referenced by PacketizeMIs().

virtual bool llvm::VLIWPacketizerList::isLegalToPacketizeTogether	(	SUnit *	SUI,
		SUnit *	SUJ
	)		`[inline, virtual]`

Definition at line 152 of file DFAPacketizer.h.

Referenced by PacketizeMIs().

virtual bool llvm::VLIWPacketizerList::isLegalToPruneDependencies	(	SUnit *	SUI,
		SUnit *	SUJ
	)		`[inline, virtual]`

Definition at line 158 of file DFAPacketizer.h.

Referenced by PacketizeMIs().

virtual bool llvm::VLIWPacketizerList::isSoloInstruction ( MachineInstr * MI ) [inline, virtual]

Definition at line 146 of file DFAPacketizer.h.

Referenced by PacketizeMIs().

void VLIWPacketizerList::PacketizeMIs	(	MachineBasicBlock *	MBB,
		MachineBasicBlock::iterator	BeginItr,
		MachineBasicBlock::iterator	EndItr
	)

Member Data Documentation

std::vector<MachineInstr*> llvm::VLIWPacketizerList::CurrentPacketMIs [protected]

Definition at line 102 of file DFAPacketizer.h.

Referenced by addToPacket(), endPacket(), and PacketizeMIs().

const MachineFunction& llvm::VLIWPacketizerList::MF [protected]

Definition at line 95 of file DFAPacketizer.h.

std::map<MachineInstr*, SUnit*> llvm::VLIWPacketizerList::MIToSUnit [protected]

Definition at line 107 of file DFAPacketizer.h.

Referenced by PacketizeMIs().

DFAPacketizer* llvm::VLIWPacketizerList::ResourceTracker [protected]

Definition at line 104 of file DFAPacketizer.h.

Referenced by addToPacket(), endPacket(), getResourceTracker(), PacketizeMIs(), VLIWPacketizerList(), and ~VLIWPacketizerList().

const TargetInstrInfo* llvm::VLIWPacketizerList::TII [protected]

Definition at line 96 of file DFAPacketizer.h.

Referenced by VLIWPacketizerList().

const TargetMachine& llvm::VLIWPacketizerList::TM [protected]

Definition at line 94 of file DFAPacketizer.h.

Referenced by VLIWPacketizerList().

DefaultVLIWScheduler* llvm::VLIWPacketizerList::VLIWScheduler [protected]

Definition at line 99 of file DFAPacketizer.h.

Referenced by PacketizeMIs(), VLIWPacketizerList(), and ~VLIWPacketizerList().

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