X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FbasicTypes%2FVarSet.lhs;h=1bef89a371741c7b02b218b5fd826286f0bb8f2c;hb=0a8ad35fdcee761755e53270b2474c9b13a055dd;hp=7e08d9d7ebb26f60e0841917d8878002fed5cb46;hpb=49c98d143c382a1341e1046f5ca00819a25691ba;p=ghc-hetmet.git

diff --git a/compiler/basicTypes/VarSet.lhs b/compiler/basicTypes/VarSet.lhs
index 7e08d9d..1bef89a 100644
--- a/compiler/basicTypes/VarSet.lhs
+++ b/compiler/basicTypes/VarSet.lhs
@@ -4,6 +4,13 @@
 %
 
 \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 VarSet (
 	VarSet, IdSet, TyVarSet,
 	emptyVarSet, unitVarSet, mkVarSet,
@@ -88,8 +95,8 @@ lookupVarSet	= lookupUniqSet
 mapVarSet	= mapUniqSet
 sizeVarSet	= sizeUniqSet
 filterVarSet	= filterUniqSet
-extendVarSet_C combine s x = addToUFM_C combine s x x
-delVarSetByKey	= delFromUFM_Directly	-- Can't be bothered to add this to UniqSet
+extendVarSet_C = addOneToUniqSet_C
+delVarSetByKey	= delOneFromUniqSet_Directly
 elemVarSetByKey	= elemUniqSet_Directly
 \end{code}