harpoon.Analysis.LowQuad.Loop
Class LoopInvariance

java.lang.Object
  harpoon.Analysis.LowQuad.Loop.LoopInvariance

public class LoopInvariance
extends Object

LoopInvariance

Version:

$Id: LoopInvariance.java,v 1.3 2004/02/08 01:52:54 cananian Exp $

Author:

Brian Demsky <bdemsky@mit.edu>

Constructor Summary

LoopInvariance(TempMap tm, HCode hc)
Creates a LoopInvariance.

Method Summary

WorkSet

invariants(WorkSet elements) Creates a WorkSet containing Quads that are loop invariant.

Methods inherited from class java.lang.Object

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

Constructor Detail

LoopInvariance

public LoopInvariance(TempMap tm,
                      HCode hc)

Creates a LoopInvariance.

Method Detail

invariants

public WorkSet invariants(WorkSet elements)

Creates a WorkSet containing Quads that are loop invariant. Takes in a WorkSet of Quads that are in the loop.