block walk in irouts.

[libfirm] / testprograms / array-stack_example.c

diff --git a/testprograms/array-stack_example.c b/testprograms/array-stack_example.c
index 38287fd..a4cb412 100644 (file)
--- a/testprograms/array-stack_example.c
+++ b/testprograms/array-stack_example.c
@@ -130,13 +130,14 @@ main(void)
   add_in_edge (get_irg_end_block(main_irg), x);
   mature_block (get_irg_end_block(main_irg));
 
+  finalize_cons (main_irg);
+
   printf("Optimizing ...\n");
   dead_node_elimination(main_irg);
 
   /* verify the graph */
   irg_vrfy(main_irg);
 
-
   printf("Dumping the graph and a type graph.\n");
   dump_ir_block_graph (main_irg);
   dump_type_graph(main_irg);