-
+%
+% (c) The University of Glasgow 2006
% (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
%
-\section{@VarEnvs@: Variable environments}
\begin{code}
module VarEnv (
#include "HsVersions.h"
-import OccName ( TidyOccEnv, emptyTidyOccEnv )
-import Var ( Var, setVarUnique )
+import OccName
+import Var
import VarSet
import UniqFM
-import Unique ( Unique, deriveUnique, getUnique )
-import Util ( zipEqual, foldl2 )
-import Maybes ( orElse )
-import StaticFlags( opt_PprStyle_Debug )
+import Unique
+import Util
+import Maybes
+import StaticFlags
import Outputable
import FastTypes
\end{code}