1 files changed, 29 insertions, 0 deletions
diff --git a/testsuite/tests/th/TH_repGuardOutput.hs b/testsuite/tests/th/TH_repGuardOutput.hs
new file mode 100644
index 0000000000..8335bf3231
--- /dev/null
+++ b/testsuite/tests/th/TH_repGuardOutput.hs
@@ -0,0 +1,29 @@
+-- test the representation of unboxed literals
+
+module Main
+where
+
+$(
+    [d|
+        foo :: Int -> Int
+        foo x
+         | x == 5 = 6
+        foo x = 7
+      |]
+ )
+
+$(
+    [d|
+        bar :: Maybe Int -> Int
+        bar x
+         | Just y <- x = y
+        bar _ = 9
+      |]
+ )
+
+main :: IO ()
+main = do putStrLn $ show $ foo 5
+          putStrLn $ show $ foo 8
+          putStrLn $ show $ bar (Just 2)
+          putStrLn $ show $ bar Nothing
+