at.dms.backend
Class StackSchleduler

java.lang.Object
  at.dms.backend.TreeWalker
      at.dms.backend.StackSchleduler

public class StackSchleduler
extends TreeWalker

This class tries to find the best schleduling to minimize local vars

Constructor Summary

StackSchleduler(at.dms.backend.BasicBlock[] bblocks, at.dms.backend.BasicBlock[] eblocks)
Creates a new instruction handle.

Method Summary

protected void	kill() Called when a branch is reached
protected void	processNode(at.dms.backend.QNode node) Processes the node
void	run() Runs the deadcode algorithm

Methods inherited from class at.dms.backend.TreeWalker

getBasicBlock, removeNode, traverse

Methods inherited from class java.lang.Object

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

Constructor Detail

StackSchleduler

public StackSchleduler(at.dms.backend.BasicBlock[] bblocks,
                       at.dms.backend.BasicBlock[] eblocks)

Creates a new instruction handle. (Probably buggy description from cut and paste -- deleted references to wrong parameters)

Method Detail

run

public void run()

Runs the deadcode algorithm

processNode

protected void processNode(at.dms.backend.QNode node)

Processes the node

Specified by:

processNode in class TreeWalker

Parameters:

node - the node to be processed

kill

protected void kill()

Called when a branch is reached

Overrides:

kill in class TreeWalker