X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Fcmm%2FOptimizationFuel.hs;h=bc32626c9831351ef1bc8daeae07afbd5eeaa414;hb=78bbce57e04a29541b7343f0b188a20cef956187;hp=49f8b055be7c15c29f0042c9a52e178d4e1f8dbb;hpb=bd3c90b1ae22f70125e4ec8238f830f88c2c607a;p=ghc-hetmet.git

diff --git a/compiler/cmm/OptimizationFuel.hs b/compiler/cmm/OptimizationFuel.hs
index 49f8b05..bc32626 100644
--- a/compiler/cmm/OptimizationFuel.hs
+++ b/compiler/cmm/OptimizationFuel.hs
@@ -11,7 +11,7 @@ module OptimizationFuel
     )
 where
 
-import GHC.Exts (State#)
+--import GHC.Exts (State#)
 import Panic
 
 import Data.IORef
@@ -48,11 +48,6 @@ oneLessFuel f = f
 diffFuel _ _ = 0
 #endif
 
--- stop warnings about things that aren't used
-_unused :: State# () -> FS.FastString
-_unused = undefined panic
-
-
 data FuelState = FuelState { fs_fuellimit :: OptimizationFuel, fs_lastpass :: String }
 newtype FuelMonad a = FuelMonad (FuelState -> (a, FuelState))