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Class harpoon.IR.QuadSSA.NOP

java.lang.Object
   |
   +----harpoon.IR.QuadSSA.Quad
           |
           +----harpoon.IR.QuadSSA.NOP

public class NOP
extends Quad
NOP nodes do nothing.

Version:
$Id: NOP.java,v 1.8 1998/10/11 02:37:57 cananian Exp $
Author:
C. Scott Ananian <cananian@alumni.princeton.edu>

Constructor Index

 o NOP(HCodeElement)
Creates a NOP.

Method Index

 o renameDefs(TempMap)
Rename all defined variables in this Quad according to a mapping.
 o renameUses(TempMap)
Rename all used variables in this Quad according to a mapping.
 o toString()
Returns human-readable representation.
 o visit(QuadVisitor)
Accept a visitor.

Constructors

 o NOP
 public NOP(HCodeElement source)
Creates a NOP.

Methods

 o renameUses
 public void renameUses(TempMap tm)
Rename all used variables in this Quad according to a mapping.

Overrides:
renameUses in class Quad
 o renameDefs
 public void renameDefs(TempMap tm)
Rename all defined variables in this Quad according to a mapping.

Overrides:
renameDefs in class Quad
 o visit
 public void visit(QuadVisitor v)
Accept a visitor.

Overrides:
visit in class Quad
 o toString
 public String toString()
Returns human-readable representation.

Overrides:
toString in class Quad

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