avrora.core.isdl
Class Optimizer

java.lang.Object
  avrora.core.isdl.Optimizer

public class Optimizer

extends java.lang.Object

The Optimizer class takes the description of an instruction's code and optimizes it by performing constant and copy propagation as well as dead code elimination.

Field Summary

protected java.util.HashMap	constMap
protected java.util.List	original

Constructor Summary

Optimizer(java.util.List stmts)

Optimizer(java.util.List stmts, java.util.HashMap cMap)

Method Summary

java.util.List

optimize()

Methods inherited from class java.lang.Object

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

Field Detail

constMap

protected final java.util.HashMap constMap

original

protected final java.util.List original

Constructor Detail

Optimizer

public Optimizer(java.util.List stmts)

Optimizer

public Optimizer(java.util.List stmts,
                 java.util.HashMap cMap)

Method Detail

optimize

public java.util.List optimize()