Class Type0Visitor

java.lang.Object

EDU.purdue.cs.bloat.tree.TreeVisitor

EDU.purdue.cs.bloat.tree.AscendVisitor

EDU.purdue.cs.bloat.tree.Type0Visitor

public class Type0Visitor
extends AscendVisitor

Type0Visitor searches up the tree, starting at a LocalExpr, looking for an earlier instance of the same definition of that LocalExpr in a Type 0 relation.

Field Summary

Fields inherited from class TreeVisitor

FORWARD, REVERSE

Constructor Summary

Constructors

Constructor	Description
Type0Visitor(Hashtable defInfoMap, Hashtable useInfoMap)

Method Summary

Modifier and Type	Method	Description
void	check(Node node)
boolean	search(LocalExpr start)

Methods inherited from class AscendVisitor

visitAddressStoreStmt, visitArithExpr, visitArrayLengthExpr, visitArrayRefExpr, visitCallExpr, visitCallMethodExpr, visitCallStaticExpr, visitCastExpr, visitCatchExpr, visitCheckExpr, visitConstantExpr, visitDefExpr, visitExpr, visitExprStmt, visitFieldExpr, visitGotoStmt, visitIfCmpStmt, visitIfZeroStmt, visitInitStmt, visitInstanceOfExpr, visitJsrStmt, visitLabelStmt, visitLocalExpr, visitMemExpr, visitMemRefExpr, visitMonitorStmt, visitNegExpr, visitNewArrayExpr, visitNewExpr, visitNewMultiArrayExpr, visitNode, visitPhiCatchStmt, visitPhiJoinStmt, visitPhiStmt, visitRCExpr, visitRetStmt, visitReturnAddressExpr, visitReturnExprStmt, visitReturnStmt, visitSCStmt, visitShiftExpr, visitSRStmt, visitStackExpr, visitStackManipStmt, visitStaticFieldExpr, visitStmt, visitStoreExpr, visitSwitchStmt, visitThrowStmt, visitTree, visitUCExpr, visitVarExpr, visitZeroCheckExpr

Methods inherited from class TreeVisitor

direction, forward, prune, reverse, setPrune, visitBlock, visitFlowGraph, visitIfStmt

Methods inherited from class Object

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

Constructor Details

Type0Visitor

public Type0Visitor(Hashtable defInfoMap,
 Hashtable useInfoMap)

Method Details

search

public boolean search(LocalExpr start)

check

public void check(Node node)

Specified by:

check in class AscendVisitor