Whitespace only in nativeGen/RegAlloc/Linear/Main.hs

[ghc-hetmet.git] / compiler / codeGen / Bitmap.hs

diff --git a/compiler/codeGen/Bitmap.hs b/compiler/codeGen/Bitmap.hs
index 2a8f72d..acd398c 100644 (file)
--- a/compiler/codeGen/Bitmap.hs
+++ b/compiler/codeGen/Bitmap.hs
@@ -6,17 +6,11 @@
 -- places in generated code (stack frame liveness masks, function
 -- argument liveness masks, SRT bitmaps).
 
-{-# OPTIONS_GHC -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/WorkingConventions#Warnings
--- for details
-
 module Bitmap ( 
        Bitmap, mkBitmap,
        intsToBitmap, intsToReverseBitmap,
-       mAX_SMALL_BITMAP_SIZE
+       mAX_SMALL_BITMAP_SIZE,
+       seqBitmap,
   ) where
 
 #include "HsVersions.h"
@@ -24,6 +18,7 @@ module Bitmap (
 
 import SMRep
 import Constants
+import Util
 
 import Data.Bits
 
@@ -85,3 +80,6 @@ mAX_SMALL_BITMAP_SIZE :: Int
 mAX_SMALL_BITMAP_SIZE  | wORD_SIZE == 4 = 27
                       | otherwise      = 58
 
+seqBitmap :: Bitmap -> a -> a
+seqBitmap = seqList
+