Use explicit language extensions & remove extension fields from base.cabal

[ghc-base.git] / GHC / ST.lhs

diff --git a/GHC/ST.lhs b/GHC/ST.lhs
index e3e24bf..dc62000 100644 (file)
--- a/GHC/ST.lhs
+++ b/GHC/ST.lhs
@@ -1,5 +1,5 @@
 \begin{code}
-{-# OPTIONS_GHC -XNoImplicitPrelude #-}
+{-# LANGUAGE NoImplicitPrelude, MagicHash, UnboxedTuples, Rank2Types #-}
 {-# OPTIONS_HADDOCK hide #-}
 -----------------------------------------------------------------------------
 -- |