--- ---------------------------------------------------------------------------
-{- HWL: currently unused
-
-costsByKind :: PrimRep -> Side -> CostRes
-
--- The following PrimKinds say that the data is already in a reg
-
-costsByKind CharRep _ = nullCosts
-costsByKind IntRep _ = nullCosts
-costsByKind WordRep _ = nullCosts
-costsByKind AddrRep _ = nullCosts
-costsByKind FloatRep _ = nullCosts
-costsByKind DoubleRep _ = nullCosts
--}
--- ---------------------------------------------------------------------------