- mapUniqSet :: (GenId ty -> GenId ty) -> GenIdSet ty -> GenIdSet ty,
- (GenTyVar flexi -> GenTyVar flexi) -> GenTyVarSet flexi -> GenTyVarSet flexi,
- (Name -> Name) -> NameSet -> NameSet
- IF_NCG(COMMA (Reg -> Reg) -> RegSet -> RegSet)
+ unitUniqSet :: RnName -> UniqSet RnName
+ , Unique -> UniqSet Unique