Index: graphite-dependences.c
===================================================================
--- graphite-dependences.c      (Revision 194638)
+++ graphite-dependences.c      (Arbeitskopie)
@@ -56,7 +56,7 @@ hash_poly_ddr_p (const void *pddr)
 {
   const struct poly_ddr *p = (const struct poly_ddr *) pddr;

-  return (hashval_t) ((long) PDDR_SOURCE (p) + (long) PDDR_SINK (p));
+  return (hashval_t) ((intptr_t) PDDR_SOURCE (p) + (intptr_t) PDDR_SINK (p));
 }

 /* Returns true when PDDR has no dependence.  */