public static Word getBootTimeAvailableBits(int ref, ObjectReference typeRef,
public static Word getBootTimeAvailableBits(Offset ref, ObjectReference typeRef,
  public static Word getBootTimeAvailableBits(int ref, ObjectReference typeRef,                                              int size, Word status)    throws UninterruptiblePragma, InlinePragma {    if (WITH_COALESCING_RC) status = status.or(RefCountSpace.UNLOGGED);    return status;  }