llvm::LatencyPriorityQueue Class Reference

#include <LatencyPriorityQueue.h>

Inheritance diagram for llvm::LatencyPriorityQueue:

Collaboration diagram for llvm::LatencyPriorityQueue:

Public Member Functions
	LatencyPriorityQueue ()
bool	isBottomUp () const
void	initNodes (std::vector< SUnit > &sunits)
void	addNode (const SUnit *SU)
void	updateNode (const SUnit *SU)
void	releaseState ()
unsigned	getLatency (unsigned NodeNum) const
unsigned	getNumSolelyBlockNodes (unsigned NodeNum) const
bool	empty () const
virtual void	push (SUnit *U)
virtual SUnit *	pop ()
virtual void	remove (SUnit *SU)
virtual void	dump (ScheduleDAG *DAG) const
void	scheduledNode (SUnit *Node)
Public Member Functions inherited from llvm::SchedulingPriorityQueue
	SchedulingPriorityQueue (bool rf=false)
virtual	~SchedulingPriorityQueue ()
bool	hasReadyFilter () const
virtual bool	tracksRegPressure () const
virtual bool	isReady (SUnit *) const
void	push_all (const std::vector< SUnit * > &Nodes)
virtual void	unscheduledNode (SUnit *)
void	setCurCycle (unsigned Cycle)
unsigned	getCurCycle () const

Detailed Description

Definition at line 32 of file LatencyPriorityQueue.h.

Constructor & Destructor Documentation

llvm::LatencyPriorityQueue::LatencyPriorityQueue ( )

inline

Definition at line 47 of file LatencyPriorityQueue.h.

Member Function Documentation

void llvm::LatencyPriorityQueue::addNode ( const SUnit *  SU )

inlinevirtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 57 of file LatencyPriorityQueue.h.

void LatencyPriorityQueue::dump ( ScheduleDAG *  DAG ) const

virtual

Reimplemented from llvm::SchedulingPriorityQueue.

Definition at line 144 of file LatencyPriorityQueue.cpp.

References llvm::dbgs(), llvm::SUnit::dump(), empty(), llvm::SUnit::getHeight(), and pop().

bool llvm::LatencyPriorityQueue::empty ( ) const

inlinevirtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 78 of file LatencyPriorityQueue.h.

Referenced by dump(), and pop().

unsigned llvm::LatencyPriorityQueue::getLatency ( unsigned  NodeNum ) const

inline

Definition at line 68 of file LatencyPriorityQueue.h.

Referenced by llvm::latency_sort::operator()().

unsigned llvm::LatencyPriorityQueue::getNumSolelyBlockNodes ( unsigned  NodeNum ) const

inline

Definition at line 73 of file LatencyPriorityQueue.h.

Referenced by llvm::latency_sort::operator()().

void llvm::LatencyPriorityQueue::initNodes ( std::vector< SUnit > &  sunits )

inlinevirtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 52 of file LatencyPriorityQueue.h.

bool llvm::LatencyPriorityQueue::isBottomUp ( ) const

inlinevirtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 50 of file LatencyPriorityQueue.h.

SUnit * LatencyPriorityQueue::pop ( )

virtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 119 of file LatencyPriorityQueue.cpp.

References empty(), I, llvm::next(), llvm::prior(), and std::swap().

Referenced by dump().

void LatencyPriorityQueue::push ( SUnit *  U )

virtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 72 of file LatencyPriorityQueue.cpp.

References I, llvm::SUnit::NodeNum, and llvm::SUnit::Succs.

void llvm::LatencyPriorityQueue::releaseState ( )

inlinevirtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 64 of file LatencyPriorityQueue.h.

void LatencyPriorityQueue::remove ( SUnit *  SU )

virtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 133 of file LatencyPriorityQueue.cpp.

References I, llvm::prior(), and std::swap().

void LatencyPriorityQueue::scheduledNode ( SUnit *  )

virtual

scheduledNode - As each node is scheduled, this method is invoked. This allows the priority function to adjust the priority of related unscheduled nodes, for example.

Reimplemented from llvm::SchedulingPriorityQueue.

Definition at line 91 of file LatencyPriorityQueue.cpp.

References I, and llvm::SUnit::Succs.

void llvm::LatencyPriorityQueue::updateNode ( const SUnit *  SU )

inlinevirtual

Implements llvm::SchedulingPriorityQueue.

Definition at line 61 of file LatencyPriorityQueue.h.

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

• LatencyPriorityQueue.h
• LatencyPriorityQueue.cpp