X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Frts%2FBlockAlloc.h;h=504e954c9876f6c7cd63affe165b2129178ef825;hb=d139a7ae37a61da8f641f0cae33d0ceb7479f398;hp=a121917c212ae48937a9a5257bad4d4733784cef;hpb=8d0e9847953007239e2c19dd1987f0a78825b897;p=ghc-hetmet.git

diff --git a/ghc/rts/BlockAlloc.h b/ghc/rts/BlockAlloc.h
index a121917..504e954 100644
--- a/ghc/rts/BlockAlloc.h
+++ b/ghc/rts/BlockAlloc.h
@@ -1,5 +1,7 @@
 /* -----------------------------------------------------------------------------
- * $Id: BlockAlloc.h,v 1.4 1999/02/03 16:32:47 simonm Exp $
+ * $Id: BlockAlloc.h,v 1.9 2001/05/03 16:32:55 simonmar Exp $
+ *
+ * (c) The GHC Team, 1998-1999
  *
  * Block Allocator Interface
  *
@@ -22,16 +24,6 @@ extern bdescr *allocBlock(void);
 extern void freeGroup(bdescr *p);
 extern void freeChain(bdescr *p);
 
-/* Finding the block descriptor for a given block -------------------------- */
-
-static inline bdescr *Bdescr(StgPtr p)
-{
-  return (bdescr *)
-    ((((W_)p &  MBLOCK_MASK & ~BLOCK_MASK) >> (BLOCK_SHIFT-BDESCR_SHIFT)) 
-     | ((W_)p & ~MBLOCK_MASK)
-     );
-}
-
 /* Round a value to megablocks --------------------------------------------- */
 
 #define WORDS_PER_MBLOCK  (BLOCKS_PER_MBLOCK * BLOCK_SIZE_W)
@@ -56,4 +48,4 @@ extern void checkFreeListSanity(void);
 nat         countFreeList(void);
 #endif
 
-#endif BLOCK_ALLOC_H
+#endif /* BLOCK_ALLOC_H */