Index: gcc/graphite-scop-detection.c
===================================================================
--- gcc/graphite-scop-detection.c	(revision 213773)
+++ gcc/graphite-scop-detection.c	(working copy)
@@ -54,6 +54,7 @@
 #include "tree-pass.h"
 #include "sese.h"
 #include "tree-ssa-propagate.h"
+#include "cp/cp-tree.h"
 
 #ifdef HAVE_cloog
 #include "graphite-poly.h"
@@ -217,6 +218,9 @@
   if (chrec_contains_undetermined (scev))
     return false;
 
+  if (TYPE_PTROB_P (TREE_TYPE (scev)) && TREE_CODE (scev) == SSA_NAME)
+    return false;
+
   switch (TREE_CODE (scev))
     {
     case NEGATE_EXPR: