edu.snu.coral.compiler.optimizer.pass.compiletime.reshaping

Class LoopUnrollingPass

java.lang.Object

edu.snu.coral.compiler.optimizer.pass.compiletime.reshaping.ReshapingPass

edu.snu.coral.compiler.optimizer.pass.compiletime.reshaping.LoopUnrollingPass

All Implemented Interfaces:

CompileTimePass, Serializable, Function<DAG<IRVertex,IREdge>,DAG<IRVertex,IREdge>>

public final class LoopUnrollingPass
extends ReshapingPass

Pass for unrolling the loops grouped by the LoopExtractionPass. It first unrolls the root LoopVertex, which is in the form of linked list, into a straight line in the DAG. Then, it decomposes each of the LoopVertices with the DAG information that each of them contain.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
LoopUnrollingPass()

Method Summary

Modifier and Type	Method and Description
DAG<IRVertex,IREdge>	apply(DAG<IRVertex,IREdge> dag)

Methods inherited from class edu.snu.coral.compiler.optimizer.pass.compiletime.reshaping.ReshapingPass

getPrerequisiteExecutionProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

LoopUnrollingPass

public LoopUnrollingPass()

Method Detail

apply

public DAG<IRVertex,IREdge> apply(DAG<IRVertex,IREdge> dag)