added missing include, removed warning

[libfirm] / ir / ana / irloop_t.h

diff --git a/ir/ana/irloop_t.h b/ir/ana/irloop_t.h
index 7709745..3613216 100644 (file)
--- a/ir/ana/irloop_t.h
+++ b/ir/ana/irloop_t.h
@@ -61,7 +61,7 @@ struct ir_loop {
   struct loop_node *link;
   */
 #ifdef DEBUG_libfirm
-  int loop_nr;             /**< a unique node number for each loop node to make output
+  long loop_nr;            /**< a unique node number for each loop node to make output
                              readable. */
   void *link;              /**< GL @@@ For debugging the analyses. */
 #endif