Remove unused imports

[ghc-hetmet.git] / compiler / ghci / ByteCodeAsm.lhs

diff --git a/compiler/ghci/ByteCodeAsm.lhs b/compiler/ghci/ByteCodeAsm.lhs
index de85a6b..b1ef67e 100644 (file)
--- a/compiler/ghci/ByteCodeAsm.lhs
+++ b/compiler/ghci/ByteCodeAsm.lhs
@@ -30,7 +30,6 @@ import PrimOp
 import Constants
 import FastString
 import SMRep
-import FiniteMap
 import Outputable
 
 import Control.Monad   ( foldM )
@@ -41,13 +40,9 @@ import Data.Array.Unboxed ( listArray )
 import Data.Array.Base ( UArray(..) )
 import Data.Array.ST   ( castSTUArray )
 import Foreign
-import Data.Bits
-import Data.Int                ( Int64 )
 import Data.Char       ( ord )
 
 import GHC.Base                ( ByteArray#, MutableByteArray#, RealWorld )
-import GHC.IOBase      ( IO(..) )
-import GHC.Ptr         ( Ptr(..) )
 
 -- -----------------------------------------------------------------------------
 -- Unlinked BCOs
@@ -385,7 +380,7 @@ mkBits findLabel st proto_insns
        literal st (MachLabel fs _ _) = litlabel st fs
        literal st (MachWord w)     = int st (fromIntegral w)
        literal st (MachInt j)      = int st (fromIntegral j)
-       literal st MachNullAddr     = int st (fromIntegral 0)
+       literal st MachNullAddr     = int st 0
        literal st (MachFloat r)    = float st (fromRational r)
        literal st (MachDouble r)   = double st (fromRational r)
        literal st (MachChar c)     = int st (ord c)