diff options
Diffstat (limited to 'testsuite/tests/polykinds/T11821.hs')
| -rw-r--r-- | testsuite/tests/polykinds/T11821.hs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/testsuite/tests/polykinds/T11821.hs b/testsuite/tests/polykinds/T11821.hs index 82efeb5f98..d59279af37 100644 --- a/testsuite/tests/polykinds/T11821.hs +++ b/testsuite/tests/polykinds/T11821.hs @@ -2,10 +2,11 @@ module NotInScope where import Data.Proxy +import Data.Kind (Type) type KindOf (a :: k) = ('KProxy :: KProxy k) -data TyFun :: * -> * -> * -type family Apply (f :: TyFun k1 k2 -> *) (x :: k1) :: k2 +data TyFun :: Type -> Type -> Type +type family Apply (f :: TyFun k1 k2 -> Type) (x :: k1) :: k2 data Lgo2 l1 l2 @@ -18,7 +19,7 @@ data Lgo2 l1 data Lgo1 l1 l2 l3 - (l4 :: TyFun b (TyFun [a] b -> *)) + (l4 :: TyFun b (TyFun [a] b -> Type)) = forall (arg :: b) . KindOf (Apply (Lgo1 l1 l2 l3) arg) ~ KindOf (Lgo2 l1 l2 l3 arg) => Lgo1KindInference |