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-rw-r--r--testsuite/tests/driver/T2182.hs6
1 files changed, 6 insertions, 0 deletions
diff --git a/testsuite/tests/driver/T2182.hs b/testsuite/tests/driver/T2182.hs
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index 0000000000..367f6bad84
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+++ b/testsuite/tests/driver/T2182.hs
@@ -0,0 +1,6 @@
+module T2182 where
+instance Read (IO a) where
+ readsPrec = undefined
+x = read "" :: IO Bool
+y = show (\x -> x)
+z = (\x -> x) == (\y -> y)