RET.java Source File

00001 package gov.nasa.arc.ase.jpf.jvm.bytecode;
00002 
00003 import de.fub.bytecode.classfile.ConstantPool;
00004 import gov.nasa.arc.ase.jpf.jvm.SystemState;
00005 import gov.nasa.arc.ase.jpf.jvm.KernelState;
00006 import gov.nasa.arc.ase.jpf.jvm.ThreadInfo;
00007 import gov.nasa.arc.ase.util.Debug;
00008 
00009 public class RET extends Instruction {
00010   private int index;
00011 
00012   public Instruction execute(SystemState ss, KernelState ks, ThreadInfo th) {
00013     return th.getMethod().getInstructionAt(th.getLocalVariable(index));
00014   }  
00015   public void setPeer(de.fub.bytecode.generic.Instruction i, ConstantPool cp) {
00016     index = ((de.fub.bytecode.generic.RET)i).getIndex();
00017   }  
00018 }