X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fcmm%2FDataflow.hs;fp=compiler%2Fcmm%2FDataflow.hs;h=641413993824c96ecd555984c4bd803c19fa786a;hb=17b297d97d327620ed6bfab942f8992b2446f1bf;hp=9295b41cef5f2acedd6ede2f6b673801441222b7;hpb=e11fa7a5e0025460df3b8562ccbf3ffd1db68d5d;p=ghc-hetmet.git

diff --git a/compiler/cmm/Dataflow.hs b/compiler/cmm/Dataflow.hs
index 9295b41..6414139 100644
--- a/compiler/cmm/Dataflow.hs
+++ b/compiler/cmm/Dataflow.hs
@@ -1,3 +1,10 @@
+{-# OPTIONS_GHC -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/WorkingConventions#Warnings
+-- for details
+
 module Dataflow (
         fixedpoint
   ) where