Package EDU.purdue.cs.bloat.trans

Class ExprPropagation

java.lang.Object

EDU.purdue.cs.bloat.trans.ExprPropagation

public class ExprPropagation
extends java.lang.Object

Performs copy and constant propagation on the blocks in a control flow graph.

Field Summary

Fields

Modifier and Type	Field	Description
static boolean	DEBUG

Constructor Summary

Constructors

Constructor	Description
ExprPropagation(FlowGraph cfg)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	transform()	Performs the propagation.

Methods inherited from class java.lang.Object

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

Field Detail

DEBUG

public static boolean DEBUG

Constructor Detail

ExprPropagation

public ExprPropagation(FlowGraph cfg)

Constructor.

Parameters:

cfg - The control flow graph on which expression propagation is being performed.

Method Detail

transform

public void transform()

Performs the propagation.