EDU.purdue.cs.bloat.tree

Class SCStmt

java.lang.Object

EDU.purdue.cs.bloat.tree.Node

EDU.purdue.cs.bloat.tree.Stmt

EDU.purdue.cs.bloat.tree.SCStmt

public class SCStmt
extends Stmt

SCStmt represents a swizzle check on an element in an array.

Field Summary

Fields inherited from class EDU.purdue.cs.bloat.tree.Node

parent

Constructor Summary

Constructors

Constructor and Description
SCStmt(Expr a, Expr i) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
Expr	array()
java.lang.Object	clone()
Expr	index()
boolean	redundant()
void	set_redundant(boolean val)
void	visit(TreeVisitor visitor)
void	visitForceChildren(TreeVisitor visitor) Visit the children of this node.

Methods inherited from class EDU.purdue.cs.bloat.tree.Stmt

cleanupOnly

Methods inherited from class EDU.purdue.cs.bloat.tree.Node

block, cleanup, copyInto, hasParent, key, parent, replaceWith, replaceWith, setKey, setParent, setValueNumber, toString, valueNumber, visitChildren, visitOnly

Methods inherited from class java.lang.Object

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

Constructor Detail

SCStmt

public SCStmt(Expr a,
      Expr i)

Constructor.

Parameters:

a - The array on which to place the swizzle check.

i - The element in array a to swizzle.

Method Detail

array

public Expr array()

index

public Expr index()

redundant

public boolean redundant()

Returns:

True, if the swizzle check is redundent.

set_redundant

public void set_redundant(boolean val)

visit

public void visit(TreeVisitor visitor)

Specified by:

visit in class Node

clone

public java.lang.Object clone()

Specified by:

clone in class Stmt

visitForceChildren

public void visitForceChildren(TreeVisitor visitor)

Description copied from class: Node

Visit the children of this node. Not all Nodes will have children to visit.

Specified by:

visitForceChildren in class Node