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-rw-r--r--testsuite/tests/polykinds/T14172.stderr8
-rw-r--r--testsuite/tests/polykinds/T9017.stderr4
2 files changed, 7 insertions, 5 deletions
diff --git a/testsuite/tests/polykinds/T14172.stderr b/testsuite/tests/polykinds/T14172.stderr
index 2ad319592c..b4eb6302d0 100644
--- a/testsuite/tests/polykinds/T14172.stderr
+++ b/testsuite/tests/polykinds/T14172.stderr
@@ -11,9 +11,11 @@ T14172.hs:7:46: error:
In the type ‘(a -> f b) -> g a -> f (h _)’
T14172.hs:8:19: error:
- • Couldn't match type ‘h’ with ‘Compose f'0 g'0’
- arising from a use of ‘_Wrapping’
- ‘h’ is a rigid type variable bound by
+ • Couldn't match type ‘a’ with ‘g'1 a'0’
+ Expected: (f'0 a -> f (f'0 b)) -> g a -> f (h a')
+ Actual: (Unwrapped (Compose f'0 g'1 a'0) -> f (Unwrapped (h a')))
+ -> Compose f'0 g'1 a'0 -> f (h a')
+ ‘a’ is a rigid type variable bound by
the inferred type of
traverseCompose :: (a -> f b) -> g a -> f (h a')
at T14172.hs:7:1-47
diff --git a/testsuite/tests/polykinds/T9017.stderr b/testsuite/tests/polykinds/T9017.stderr
index 2070ea667e..ca6a4b564d 100644
--- a/testsuite/tests/polykinds/T9017.stderr
+++ b/testsuite/tests/polykinds/T9017.stderr
@@ -1,12 +1,12 @@
T9017.hs:8:7: error:
- • Couldn't match kind ‘k1’ with ‘*’
+ • Couldn't match kind ‘k2’ with ‘*’
When matching types
a0 :: * -> * -> *
a :: k1 -> k2 -> *
Expected: a b (m b)
Actual: a0 b0 (m0 b0)
- ‘k1’ is a rigid type variable bound by
+ ‘k2’ is a rigid type variable bound by
the type signature for:
foo :: forall {k1} {k2} (a :: k1 -> k2 -> *) (b :: k1)
(m :: k1 -> k2).