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

diff --git a/compiler/basicTypes/VarSet.lhs b/compiler/basicTypes/VarSet.lhs
index 812213d..3c61225 100644 (file)
--- a/compiler/basicTypes/VarSet.lhs
+++ b/compiler/basicTypes/VarSet.lhs
@@ -1,9 +1,16 @@
 %
+% (c) The University of Glasgow 2006
 % (c) The GRASP/AQUA Project, Glasgow University, 1992-1998
 %
-\section{@VarSet@: Variable sets}
 
 \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,
@@ -19,10 +26,10 @@ module VarSet (
 
 #include "HsVersions.h"
 
-import Var             ( Var, Id, TyVar )
-import Unique          ( Unique )
+import Var
+import Unique
 import UniqSet
-import UniqFM          ( delFromUFM_Directly, addToUFM_C )
+import UniqFM
 \end{code}
 
 %************************************************************************