Class AddressStoreStmt

java.lang.Object

EDU.purdue.cs.bloat.tree.Node

EDU.purdue.cs.bloat.tree.Stmt

EDU.purdue.cs.bloat.tree.AddressStoreStmt

public class AddressStoreStmt
extends Stmt

Associated with an AddressStoreStmt is a Subroutine whose address (offset in the instruction sequence) is to be stored. Addresses may be loaded (using astore), but cannot be reloaded. Therefore, AddressStoreStmt is needed to differentiate between a regular (object reference) astore which is modeled by a LocalExpr.

See Also:

• Tree.visit_astore(Instruction)
• Subroutine
• LocalExpr

Field Summary

Fields inherited from class Node

parent

Constructor Summary

Constructors

Constructor	Description
AddressStoreStmt(Subroutine sub)	Constructor.

Method Summary

Modifier and Type	Method	Description
Object	clone()
Subroutine	sub()
void	visit(TreeVisitor visitor)
void	visitForceChildren(TreeVisitor visitor)	Visit the children of this node.

Methods inherited from class Stmt

cleanupOnly

Methods inherited from class Node

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

Methods inherited from class Object

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

Constructor Details

AddressStoreStmt

public AddressStoreStmt(Subroutine sub)

Constructor.

Parameters:

sub -

Method Details

sub

public Subroutine sub()

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

visit

public void visit(TreeVisitor visitor)

Specified by:

visit in class Node

clone

public Object clone()

Specified by:

clone in class Stmt