X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FbasicTypes%2FVarSet.lhs;h=d7e85674bf511aa00356e4cf7f95f32e69a8591a;hb=08652e67c4d5d9a40687f93c286021a867c1bca0;hp=7e08d9d7ebb26f60e0841917d8878002fed5cb46;hpb=49c98d143c382a1341e1046f5ca00819a25691ba;p=ghc-hetmet.git

diff --git a/compiler/basicTypes/VarSet.lhs b/compiler/basicTypes/VarSet.lhs
index 7e08d9d..d7e8567 100644
--- a/compiler/basicTypes/VarSet.lhs
+++ b/compiler/basicTypes/VarSet.lhs
@@ -22,7 +22,6 @@ module VarSet (
 import Var
 import Unique
 import UniqSet
-import UniqFM
 \end{code}
 
 %************************************************************************
@@ -88,8 +87,8 @@ 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}