X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Futils%2FUtil.lhs;h=5d847213cc5287057865a9ab60ee0f8c7a08d135;hb=967fcc22c4ba4cdaf7851beafbf92b55e94717c6;hp=7057d321a13956a3f94868301a2e67cb92c9539d;hpb=9412e62942ebab0599c7fb0b358a9d4869647b67;p=ghc-hetmet.git

diff --git a/compiler/utils/Util.lhs b/compiler/utils/Util.lhs
index 7057d32..5d84721 100644
--- a/compiler/utils/Util.lhs
+++ b/compiler/utils/Util.lhs
@@ -65,8 +65,6 @@ module Util (
         doesDirNameExist,
         modificationTimeIfExists,
 
-        later, handleDyn, handle,
-
         -- Filename utils
         Suffix,
         splitLongestPrefix,
@@ -79,9 +77,6 @@ module Util (
 
 import Panic
 
-import Control.Exception ( Exception(..), finally, catchDyn, throw )
-import qualified Control.Exception as Exception
-import Data.Dynamic     ( Typeable )
 import Data.IORef       ( IORef, newIORef )
 import System.IO.Unsafe ( unsafePerformIO )
 import Data.IORef       ( readIORef, writeIORef )
@@ -823,20 +818,6 @@ doesDirNameExist fpath = case takeDirectory fpath of
                          "" -> return True -- XXX Hack
                          _  -> doesDirectoryExist (takeDirectory fpath)
 
--- -----------------------------------------------------------------------------
--- Exception utils
-
-later :: IO b -> IO a -> IO a
-later = flip finally
-
-handleDyn :: Typeable ex => (ex -> IO a) -> IO a -> IO a
-handleDyn = flip catchDyn
-
-handle :: (Exception -> IO a) -> IO a -> IO a
-handle h f = f `Exception.catch` \e -> case e of
-    ExitException _ -> throw e
-    _               -> h e
-
 -- --------------------------------------------------------------
 -- check existence & modification time at the same time