div.visitEnd(bc);
Label ifEnd=new Label();
adapter.ifZCmp(Opcodes.IFEQ, ifEnd);
// VariableReference index>=VariableInterpreter.getVariableReference(pc,@index));
int index = adapter.newLocal(Types.VARIABLE_REFERENCE);
adapter.loadArg(0);
ExpressionUtil.writeOutSilent(getAttribute("index").getValue(), bc, Expression.MODE_REF);
adapter.invokeStatic(Types.VARIABLE_INTERPRETER, GET_VARIABLE_REFERENCE);
adapter.storeLocal(index);