boomerang.arrays.ArrayIndexSensitiveStrategy Maven / Gradle / Ivy
/**
* ***************************************************************************** Copyright (c) 2020
* CodeShield GmbH, Paderborn, Germany. This program and the accompanying materials are made
* available under the terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* SPDX-License-Identifier: EPL-2.0
*
*
Contributors: Johannes Spaeth - initial API and implementation
* *****************************************************************************
*/
package boomerang.arrays;
import boomerang.scene.ControlFlowGraph.Edge;
import boomerang.scene.Field;
import boomerang.scene.Pair;
import boomerang.scene.Val;
import java.util.Set;
import sync.pds.solver.SyncPDSSolver.PDSSystem;
import sync.pds.solver.nodes.PushNode;
import wpds.impl.Weight;
import wpds.interfaces.State;
public class ArrayIndexSensitiveStrategy implements ArrayHandlingStrategy {
@Override
public void handleForward(Edge curr, Pair arrayBase, Set out) {
out.add(
new PushNode<>(curr, arrayBase.getX(), Field.array(arrayBase.getY()), PDSSystem.FIELDS));
}
@Override
public void handleBackward(Edge curr, Pair arrayBase, Set out) {
out.add(
new PushNode<>(curr, arrayBase.getX(), Field.array(arrayBase.getY()), PDSSystem.FIELDS));
}
}