Minor documentation fixes.

[ghc-hetmet.git] / compiler / cmm / CmmProcPointZ.hs

diff --git a/compiler/cmm/CmmProcPointZ.hs b/compiler/cmm/CmmProcPointZ.hs
index 12997dd..c34f041 100644 (file)
--- a/compiler/cmm/CmmProcPointZ.hs
+++ b/compiler/cmm/CmmProcPointZ.hs
@@ -5,26 +5,23 @@ module CmmProcPointZ
     )
 where
 
     )
 where
 

-import qualified Prelude as P

 import Prelude hiding (zip, unzip, last)
 
 import BlockId
 import CLabel
 import Cmm hiding (blockId)
 import CmmContFlowOpt
 import Prelude hiding (zip, unzip, last)
 
 import BlockId
 import CLabel
 import Cmm hiding (blockId)
 import CmmContFlowOpt

-import CmmExpr

 import CmmInfo
 import CmmLiveZ
 import CmmTx
 import DFMonad
 import FiniteMap
 import CmmInfo
 import CmmLiveZ
 import CmmTx
 import DFMonad
 import FiniteMap

-import List (sortBy)
+import Data.List (sortBy)

 import Maybes
 import MkZipCfg
 import MkZipCfgCmm hiding (CmmBlock, CmmGraph, CmmTopZ)
 import Maybes
 import MkZipCfg
 import MkZipCfgCmm hiding (CmmBlock, CmmGraph, CmmTopZ)

-import Monad
+import Control.Monad

 import Outputable
 import Outputable

-import Panic

 import UniqSet
 import UniqSupply
 import ZipCfg
 import UniqSet
 import UniqSupply
 import ZipCfg