1 files changed, 20 insertions, 0 deletions
diff --git a/testsuite/tests/codeGen/should_run/4441.hs b/testsuite/tests/codeGen/should_run/4441.hs
new file mode 100644
index 0000000000..ee96170af8
--- /dev/null
+++ b/testsuite/tests/codeGen/should_run/4441.hs
@@ -0,0 +1,20 @@
+module Main where
+
+import Numeric
+import System.IO
+
+main = do
+ let d = read "2.0e-2" :: Double
+ print $ "Float Version : " ++ (fToStr $ realToFrac d)
+ print $ "Double Version: " ++ (dToStr d)
+
+double :: IO Double
+double = do
+   x <- getLine
+   return $ read x
+
+dToStr :: Double -> String
+dToStr d = show d
+
+fToStr :: Float -> String
+fToStr = (dToStr . realToFrac)