at.dms.kjc.sir.lowering.fission
Class VerticalFission

java.lang.Object
  at.dms.kjc.sir.lowering.fission.VerticalFission

public class VerticalFission
extends Object

Constructor Summary

VerticalFission()

Method Summary

static SIRPipeline	fiss(SIRFilter filter, int numTargets) Fiss into a pipeline of no more than components.
static SIRPipeline	fissMaximal(SIRFilter filter) Do maximal fission of .
static int	getMaxFiss(SIRFilter filter) Returns the maximum number of filters that could be split into.

Methods inherited from class java.lang.Object

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

Constructor Detail

VerticalFission

public VerticalFission()

Method Detail

getMaxFiss

public static int getMaxFiss(SIRFilter filter)

Returns the maximum number of filters that could be split into. If cannot be fissed vertically, returns -1.

fissMaximal

public static SIRPipeline fissMaximal(SIRFilter filter)

Do maximal fission of . Requires that is fissable into 2 or more components.

fiss

public static SIRPipeline fiss(SIRFilter filter,
                               int numTargets)

Fiss into a pipeline of no more than components. Requires that is fissable into at least components.