[project @ 2000-11-07 15:21:38 by simonmar]

[ghc-hetmet.git] / ghc / compiler / basicTypes / VarSet.lhs

diff --git a/ghc/compiler/basicTypes/VarSet.lhs b/ghc/compiler/basicTypes/VarSet.lhs
index 03ec1ea..e90ed25 100644 (file)
--- a/ghc/compiler/basicTypes/VarSet.lhs
+++ b/ghc/compiler/basicTypes/VarSet.lhs
@@ -5,7 +5,7 @@
 
 \begin{code}
 module VarSet (
-       VarSet, IdSet, TyVarSet, UVarSet,
+       VarSet, IdSet, TyVarSet,
        emptyVarSet, unitVarSet, mkVarSet,
        extendVarSet, extendVarSet_C,
        elemVarSet, varSetElems, subVarSet,
@@ -18,7 +18,7 @@ module VarSet (
 
 #include "HsVersions.h"
 
-import Var             ( Var, Id, TyVar, UVar )
+import Var             ( Var, Id, TyVar )
 import Unique          ( Unique )
 import UniqSet
 import UniqFM          ( delFromUFM_Directly, addToUFM_C )
@@ -34,7 +34,6 @@ import UniqFM         ( delFromUFM_Directly, addToUFM_C )
 type VarSet       = UniqSet Var
 type IdSet       = UniqSet Id
 type TyVarSet    = UniqSet TyVar
-type UVarSet      = UniqSet UVar
 
 emptyVarSet    :: VarSet
 intersectVarSet        :: VarSet -> VarSet -> VarSet