primRepForeignHint WordRep = NoHint
primRepForeignHint Int64Rep = SignedHint
primRepForeignHint Word64Rep = NoHint
-primRepForeignHint AddrRep = AddrHint -- NB! AddrHint, but NonPtrArg
+primRepForeignHint AddrRep = AddrHint -- NB! AddrHint, but NonPtrArg
primRepForeignHint FloatRep = NoHint
primRepForeignHint DoubleRep = NoHint