org.jikesrvm.compilers.opt.ssa

Class LiveRangeSplitting.LiveRangeSplittingPhase.BasicBlockPair

java.lang.Object

org.jikesrvm.compilers.opt.ssa.LiveRangeSplitting.LiveRangeSplittingPhase.BasicBlockPair

Enclosing class:

LiveRangeSplitting.LiveRangeSplittingPhase

private static class LiveRangeSplitting.LiveRangeSplittingPhase.BasicBlockPair
extends Object

A utility class to represent an edge in the CFG.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) BasicBlock	dest The sink of a control-flow edge
(package private) int	myHash
(package private) static int	nextHash
(package private) BasicBlock	src The source of a control-flow edge

Constructor Summary

Constructors

Constructor and Description
BasicBlockPair(BasicBlock src, BasicBlock dest)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

src

final BasicBlock src

The source of a control-flow edge

dest

final BasicBlock dest

The sink of a control-flow edge

nextHash

static int nextHash

myHash

int myHash

Constructor Detail

BasicBlockPair

BasicBlockPair(BasicBlock src,
               BasicBlock dest)

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object