Program: 61616
Project: 61616
Buggy source:
public List<GraphTargetItem> toGraphTargetItems(String path,boolean isStatic,int scriptIndex,int classIndex,ABC abc,AVM2ConstantPool constants,List<MethodInfo> method_info,MethodBody body,HashMap<Integer,String> localRegNames,ScopeStack scopeStack,boolean isStaticInitializer,List<String> fullyQualifiedNames,Traits initTraits,int staticOperation,HashMap<Integer,Integer> localRegAssigmentIps,HashMap<Integer,List<Integer>> refs) throws InterruptedException {
  initToSource();
  List<GraphTargetItem> list;
  HashMap<Integer,GraphTargetItem> localRegs=new HashMap<>();
  int regCount=getRegisterCount();
  list=AVM2Graph.translateViaGraph(path,this,abc,body,isStatic,scriptIndex,classIndex,localRegs,scopeStack,localRegNames,fullyQualifiedNames,staticOperation,localRegAssigmentIps,refs);
  if (initTraits != null) {
    for (int i=0; i < list.size(); i++) {
      GraphTargetItem ti=list.get(i);
      if ((ti instanceof InitPropertyAVM2Item) || (ti instanceof SetPropertyAVM2Item)) {
        int multinameIndex=0;
        GraphTargetItem value=null;
        if (ti instanceof InitPropertyAVM2Item) {
          multinameIndex=((InitPropertyAVM2Item)ti).propertyName.multinameIndex;
          value=((InitPropertyAVM2Item)ti).value;
        }
        if (ti instanceof SetPropertyAVM2Item) {
          multinameIndex=((FullMultinameAVM2Item)((SetPropertyAVM2Item)ti).propertyName).multinameIndex;
          value=((SetPropertyAVM2Item)ti).value;
        }
        for (        Trait t : initTraits.traits) {
          if (t.name_index == multinameIndex) {
            if ((t instanceof TraitSlotConst)) {
              if (((TraitSlotConst)t).isConst() || isStaticInitializer) {
                ((TraitSlotConst)t).assignedValue=value;
                list.remove(i);
                i--;
                continue;
              }
              break;
            }
          }
        }
      }
 else {
      }
    }
  }
  if (isStaticInitializer) {
    List<GraphTargetItem> newList=new ArrayList<>();
    for (    GraphTargetItem ti : list) {
      if (!(ti instanceof ReturnVoidAVM2Item)) {
        if (!(ti instanceof InitPropertyAVM2Item)) {
          if (!(ti instanceof SetPropertyAVM2Item)) {
            newList.add(ti);
          }
        }
      }
    }
    list=newList;
    if (list.isEmpty()) {
      return list;
    }
  }
  boolean[] declaredRegisters=new boolean[regCount];
  for (int b=0; b < declaredRegisters.length; b++) {
    declaredRegisters[b]=false;
  }
  List<Slot> declaredSlots=new ArrayList<>();
  for (int i=0; i < list.size(); i++) {
    GraphTargetItem ti=list.get(i);
    if (ti instanceof SetLocalAVM2Item) {
      int reg=((SetLocalAVM2Item)ti).regIndex;
      if (!declaredRegisters[reg]) {
        list.set(i,new DeclarationAVM2Item(ti));
        declaredRegisters[reg]=true;
      }
    }
    if (ti instanceof SetSlotAVM2Item) {
      SetSlotAVM2Item ssti=(SetSlotAVM2Item)ti;
      Slot sl=new Slot(ssti.scope,ssti.slotName);
      if (!declaredSlots.contains(sl)) {
        GraphTargetItem type=TypeItem.UNBOUNDED;
        for (int t=0; t < body.traits.traits.size(); t++) {
          if (body.traits.traits.get(t).getName(abc) == sl.multiname) {
            if (body.traits.traits.get(t) instanceof TraitSlotConst) {
              type=PropertyAVM2Item.multinameToType(((TraitSlotConst)body.traits.traits.get(t)).type_index,abc.constants);
            }
          }
        }
        list.set(i,new DeclarationAVM2Item(ti,type));
        declaredSlots.add(sl);
      }
    }
  }
  int lastPos=list.size() - 1;
  if (lastPos < 0) {
    lastPos=0;
  }
  if ((list.size() > lastPos) && (list.get(lastPos) instanceof ScriptEndItem)) {
    lastPos--;
  }
  if (lastPos < 0) {
    lastPos=0;
  }
  if ((list.size() > lastPos) && (list.get(lastPos) instanceof ReturnVoidAVM2Item)) {
    list.remove(lastPos);
  }
  return list;
}

Fixed version (ground truth):
public List<GraphTargetItem> toGraphTargetItems(String path,boolean isStatic,int scriptIndex,int classIndex,ABC abc,AVM2ConstantPool constants,List<MethodInfo> method_info,MethodBody body,HashMap<Integer,String> localRegNames,ScopeStack scopeStack,boolean isStaticInitializer,List<String> fullyQualifiedNames,Traits initTraits,int staticOperation,HashMap<Integer,Integer> localRegAssigmentIps,HashMap<Integer,List<Integer>> refs) throws InterruptedException {
  initToSource();
  List<GraphTargetItem> list;
  HashMap<Integer,GraphTargetItem> localRegs=new HashMap<>();
  int regCount=getRegisterCount();
  list=AVM2Graph.translateViaGraph(path,this,abc,body,isStatic,scriptIndex,classIndex,localRegs,scopeStack,localRegNames,fullyQualifiedNames,staticOperation,localRegAssigmentIps,refs);
  if (initTraits != null) {
    for (int i=0; i < list.size(); i++) {
      GraphTargetItem ti=list.get(i);
      if ((ti instanceof InitPropertyAVM2Item) || (ti instanceof SetPropertyAVM2Item)) {
        int multinameIndex=0;
        GraphTargetItem value=null;
        if (ti instanceof InitPropertyAVM2Item) {
          multinameIndex=((InitPropertyAVM2Item)ti).propertyName.multinameIndex;
          value=((InitPropertyAVM2Item)ti).value;
        }
        if (ti instanceof SetPropertyAVM2Item) {
          multinameIndex=((FullMultinameAVM2Item)((SetPropertyAVM2Item)ti).propertyName).multinameIndex;
          value=((SetPropertyAVM2Item)ti).value;
        }
        for (        Trait t : initTraits.traits) {
          if (t.name_index == multinameIndex) {
            if ((t instanceof TraitSlotConst)) {
              if (((TraitSlotConst)t).isConst() || isStaticInitializer) {
                ((TraitSlotConst)t).assignedValue=value;
                list.remove(i);
                i--;
                continue;
              }
              break;
            }
          }
        }
      }
 else {
      }
    }
  }
  if (isStaticInitializer) {
    List<GraphTargetItem> newList=new ArrayList<>();
    for (    GraphTargetItem ti : list) {
      if (!(ti instanceof ReturnVoidAVM2Item)) {
        if (!(ti instanceof InitPropertyAVM2Item)) {
          if (!(ti instanceof SetPropertyAVM2Item)) {
            newList.add(ti);
          }
        }
      }
    }
    list=newList;
    if (list.isEmpty()) {
      return list;
    }
  }
  injectDeclarations(list,new boolean[regCount],new ArrayList<Slot>(),abc,body);
  int lastPos=list.size() - 1;
  if (lastPos < 0) {
    lastPos=0;
  }
  if ((list.size() > lastPos) && (list.get(lastPos) instanceof ScriptEndItem)) {
    lastPos--;
  }
  if (lastPos < 0) {
    lastPos=0;
  }
  if ((list.size() > lastPos) && (list.get(lastPos) instanceof ReturnVoidAVM2Item)) {
    list.remove(lastPos);
  }
  return list;
}