Merge non-moving garbage collector
[ghc.git] / testsuite / tests / typecheck / should_compile / Tc251_Help.hs
1 {-# LANGUAGE TypeFamilies #-}
2 module Tc251_Help where
3
4 import Data.Kind (Type)
5
6 class Cls a where
7 type Fam a :: Type
8 type Fam a = Maybe a