Index: pointer-set.c
===================================================================
--- pointer-set.c       (Revision 193925)
+++ pointer-set.c       (Arbeitskopie)
@@ -64,7 +64,7 @@ hash1 (const void *p, unsigned long max, unsigned
 #endif
   const unsigned long shift = HOST_BITS_PER_LONG - logmax;

-  return ((A * (unsigned long) p) >> shift) & (max - 1);
+  return ((A * (uintptr_t) p) >> shift) & (max - 1);
 }

 /* Allocate an empty pointer set.  */