/*******************************************************************************
* Copyright (c) 2007 IBM Corporation.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package com.ibm.wala.ipa.slicer;
import com.ibm.wala.ipa.callgraph.CGNode;
import com.ibm.wala.ssa.SSAAbstractInvokeInstruction;
/**
* A {@link Statement} representing the normal return value in a caller,
* immediately after returning to the caller.
*/
public class NormalReturnCaller extends StatementWithInstructionIndex implements ValueNumberCarrier {
public NormalReturnCaller(CGNode node, int callIndex) {
super(node, callIndex);
}
@Override
public int getValueNumber() {
return getInstruction().getReturnValue(0);
}
@Override
public SSAAbstractInvokeInstruction getInstruction() {
return (SSAAbstractInvokeInstruction)super.getInstruction();
}
@Override
public Kind getKind() {
return Kind.NORMAL_RET_CALLER;
}
}