Remove unused imports

[ghc-hetmet.git] / compiler / nativeGen / RegAlloc / Graph / SpillCost.hs

diff --git a/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs b/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs
index ff3f76a..9de48d5 100644 (file)
--- a/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs
+++ b/compiler/nativeGen/RegAlloc/Graph/SpillCost.hs
@@ -33,7 +33,6 @@ import State
 
 import Data.List       (nub, minimumBy)
 import Data.Maybe
-import Control.Monad
 
 type SpillCostRecord
  =     ( VirtualReg    -- register name