X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FsimplCore%2FSimplEnv.lhs;h=dcabe084121c8663d07272558d3ad5e7c4232509;hb=81f944da0ed9da6116800aeb575d6ea2a1937ac4;hp=1d7d2e4420eea9a6e69420eb689aaf42b59e85c4;hpb=9670d6643e55adeb15f998a0efd5799d499ea2a4;p=ghc-hetmet.git

diff --git a/compiler/simplCore/SimplEnv.lhs b/compiler/simplCore/SimplEnv.lhs
index 1d7d2e4..dcabe08 100644
--- a/compiler/simplCore/SimplEnv.lhs
+++ b/compiler/simplCore/SimplEnv.lhs
@@ -4,6 +4,13 @@
 \section[SimplMonad]{The simplifier Monad}
 
 \begin{code}
+{-# OPTIONS -w #-}
+-- The above warning supression flag is a temporary kludge.
+-- While working on this module you are encouraged to remove it and fix
+-- any warnings in the module. See
+--     http://hackage.haskell.org/trac/ghc/wiki/Commentary/CodingStyle#Warnings
+-- for details
+
 module SimplEnv (
 	InId, InBind, InExpr, InAlt, InArg, InType, InBndr,
 	OutId, OutTyVar, OutBind, OutExpr, OutAlt, OutArg, OutType, OutBndr,
@@ -58,6 +65,8 @@ import BasicTypes
 import DynFlags
 import Util
 import Outputable
+
+import Data.List
 \end{code}
 
 %************************************************************************