summaryrefslogtreecommitdiff
path: root/testsuite/tests/generics/GenCannotDoRep0.hs
diff options
context:
space:
mode:
Diffstat (limited to 'testsuite/tests/generics/GenCannotDoRep0.hs')
-rw-r--r--testsuite/tests/generics/GenCannotDoRep0.hs9
1 files changed, 9 insertions, 0 deletions
diff --git a/testsuite/tests/generics/GenCannotDoRep0.hs b/testsuite/tests/generics/GenCannotDoRep0.hs
new file mode 100644
index 0000000000..5b4f93f94f
--- /dev/null
+++ b/testsuite/tests/generics/GenCannotDoRep0.hs
@@ -0,0 +1,9 @@
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE ExistentialQuantification #-}
+
+module CannotDoRep0 where
+
+import GHC.Generics
+
+-- We do not support existential quantification
+data Dynamic = forall a. Dynamic a deriving Generic