import Type ( isPrimType, maybeAppDataTyCon, mkFunTys, eqTy )
import Unique ( Unique{-instance Eq-} )
import Usage ( GenUsage{-instance Eq-} )
import Type ( isPrimType, maybeAppDataTyCon, mkFunTys, eqTy )
import Unique ( Unique{-instance Eq-} )
import Usage ( GenUsage{-instance Eq-} )