org.jikesrvm.compilers.opt.regalloc

Class LinearScanState

java.lang.Object

org.jikesrvm.compilers.opt.regalloc.LinearScanState

public final class LinearScanState
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
ActiveSet	active Analysis information used by linear scan.
ArrayList<BasicInterval>	intervals The live interval information, a set of Basic Intervals sorted by increasing start point
boolean	spilledSomething Was any register spilled?

Constructor Summary

Constructors

Constructor and Description
LinearScanState()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

intervals

public final ArrayList<BasicInterval> intervals

The live interval information, a set of Basic Intervals sorted by increasing start point

spilledSomething

public boolean spilledSomething

Was any register spilled?

active

public ActiveSet active

Analysis information used by linear scan.

Constructor Detail

LinearScanState

public LinearScanState()