ref: 62044b52839f697afc20b623eb296488c02eaead
dir: /lib/Data/Coerce.hs/
module Data.Coerce(Coercible, coerce) where import Prelude() import Primitives type Coercible :: forall k . k -> k -> Constraint class Coercible a b coerce :: forall a b . Coercible a b => a -> b coerce = primUnsafeCoerce