X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=GHC%2FForeignPtr.hs;h=2e737f0fa36263e69a7719aa30d9d83562478304;hb=41e8fba828acbae1751628af50849f5352b27873;hp=0d22e4e6140d2eba940298811ae633b14a6fe63f;hpb=62a95c91c3f31b2f3328b75005672f51099bc969;p=ghc-base.git

diff --git a/GHC/ForeignPtr.hs b/GHC/ForeignPtr.hs
index 0d22e4e..2e737f0 100644
--- a/GHC/ForeignPtr.hs
+++ b/GHC/ForeignPtr.hs
@@ -1,5 +1,11 @@
-{-# OPTIONS_GHC -XNoImplicitPrelude #-}
+{-# LANGUAGE CPP
+           , NoImplicitPrelude
+           , BangPatterns
+           , MagicHash
+           , UnboxedTuples
+  #-}
 {-# OPTIONS_HADDOCK hide #-}
+
 -----------------------------------------------------------------------------
 -- |
 -- Module      :  GHC.ForeignPtr
@@ -46,7 +52,6 @@ import GHC.IORef
 import GHC.STRef        ( STRef(..) )
 import GHC.Ptr          ( Ptr(..), FunPtr(..) )
 import GHC.Err
-import GHC.Num          ( fromInteger )
 
 #include "Typeable.h"