Add tests from testsuite/tests/h98

[ghc-base.git] / GHC / ForeignPtr.hs

diff --git a/GHC/ForeignPtr.hs b/GHC/ForeignPtr.hs
index 2e737f0..dbf6c2c 100644 (file)
--- a/GHC/ForeignPtr.hs
+++ b/GHC/ForeignPtr.hs
@@ -5,6 +5,7 @@
            , UnboxedTuples
   #-}
 {-# OPTIONS_HADDOCK hide #-}
+{-# LANGUAGE DeriveDataTypeable, StandaloneDeriving #-}
 
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