1 files changed, 23 insertions, 0 deletions
diff --git a/testsuite/tests/th/TH_repPrimOutput.hs b/testsuite/tests/th/TH_repPrimOutput.hs
new file mode 100644
index 0000000000..721b15dd2c
--- /dev/null
+++ b/testsuite/tests/th/TH_repPrimOutput.hs
@@ -0,0 +1,23 @@
+{-# LANGUAGE MagicHash #-}
+-- test the representation of unboxed literals
+
+module Main
+where
+
+import GHC.Exts
+import GHC.Float
+import Language.Haskell.TH
+import Text.PrettyPrint
+import System.IO
+
+main :: IO ()
+main = do putStrLn $ show $ $( do e <- [| I# 20# |]
+                                  return e )
+          putStrLn $ show $ $( do e <- [| W# 32## |]
+                                  return e )
+          putStrLn $ show $ $( do e <- [| F# 12.3# |]
+                                  return e )
+          putStrLn $ show $ $( do e <- [| D# 24.6## |]
+                                  return e )
+
+