nameOccName, NamedThing(..)
)
import NameSet
-import OccName ( mkDefaultMethodOcc )
import FiniteMap ( elemFM )
import PrelInfo ( derivableClassKeys, cCallishClassKeys,
deRefStablePtr_RDR, makeStablePtr_RDR,
import Unique ( Uniquable(..) )
import ErrUtils ( Message )
import CStrings ( isCLabelString )
-import Maybes ( maybeToBool, catMaybes )
import Util
\end{code}