/* -----------------------------------------------------------------------------
- * $Id: Stable.h,v 1.5 2000/04/13 15:37:11 panne Exp $
+ * $Id: Stable.h,v 1.6 2000/09/04 15:09:49 simonmar Exp $
*
* (c) The GHC Team, 1998-1999
*
&& stable_ptr_table[sn].addr != NULL
&& stable_ptr_table[sn].weight > 0);
- stable_ptr_table[sn].weight += (stgCast(StgWord,sp) & STABLEPTR_WEIGHT_MASK) >> STABLEPTR_WEIGHT_SHIFT;
+ stable_ptr_table[sn].weight +=
+ 1 << ((((StgWord)sp & STABLEPTR_WEIGHT_MASK) >> STABLEPTR_WEIGHT_SHIFT) - 1);
}
extern inline StgStablePtr