[commit: packages/containers] ghc-head: Always import shifts from BitUtil (d5e55da)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/containers

On branch  : ghc-head
Link       : http://git.haskell.org/?p=packages/containers.git;a=commit;h=d5e55dac7d8c94e36a67f3902ddd752c47581de6

>---------------------------------------------------------------

commit d5e55dac7d8c94e36a67f3902ddd752c47581de6
Author: Johan Tibell <johan.tibell at gmail.com>
Date:   Thu Dec 13 08:47:17 2012 -0800

    Always import shifts from BitUtil


>---------------------------------------------------------------

d5e55dac7d8c94e36a67f3902ddd752c47581de6
 Data/IntMap/Base.hs   |    2 --
 Data/IntMap/Strict.hs |    2 ++
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Data/IntMap/Base.hs b/Data/IntMap/Base.hs
index f83066c..73b05b2 100644
--- a/Data/IntMap/Base.hs
+++ b/Data/IntMap/Base.hs
@@ -194,8 +194,6 @@ module Data.IntMap.Base (
     -- * Utility
     , natFromInt
     , intFromNat
-    , shiftRL
-    , shiftLL
     , join
     , bin
     , zero
diff --git a/Data/IntMap/Strict.hs b/Data/IntMap/Strict.hs
index 20c72d5..1b79154 100644
--- a/Data/IntMap/Strict.hs
+++ b/Data/IntMap/Strict.hs
@@ -252,6 +252,8 @@ import Data.IntMap.Base hiding
     , fromAscListWithKey
     , fromDistinctAscList
     )
+
+import Data.BitUtil
 import qualified Data.IntSet.Base as IntSet
 import Data.StrictPair