Use ssizetype when long_long_integer_type_node is NULL.

[gcc.git] / gcc / graphite-sese-to-poly.c

diff --git a/gcc/graphite-sese-to-poly.c b/gcc/graphite-sese-to-poly.c
index 28ed07c99985396c46500c726dae7fac12e576bb..0f370a8066769343b300e057262a8efd6fcff7f0 100644 (file)
--- a/gcc/graphite-sese-to-poly.c
+++ b/gcc/graphite-sese-to-poly.c
@@ -2910,6 +2910,9 @@ scop_canonicalize_loops (scop_p scop)
       graphite_loop_normal_form (loop);
 }
 
+/* Java does not initialize long_long_integer_type_node.  */
+#define my_long_long (long_long_integer_type_node ? long_long_integer_type_node : ssizetype)
+
 /* Can all ivs be represented by a signed integer?
    As CLooG might generate negative values in its expressions, signed loop ivs
    are required in the backend. */
@@ -2934,13 +2937,14 @@ scop_ivs_can_be_represented (scop_p scop)
       precision = TYPE_PRECISION (type);
 
       if (TYPE_UNSIGNED (type)
-         && precision >= TYPE_PRECISION (long_long_integer_type_node))
+         && precision >= TYPE_PRECISION (my_long_long))
        return false;
     }
 
   return true;
 }
 
+#undef my_long_long
 
 /* Builds the polyhedral representation for a SESE region.  */