diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 793c4933f79fb0f02472b05e908a5cecf45409e6..0f752802aeb2f778a000adadc88cbcd5801707d9 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-11-02  Jan Hubicka  <jh@suse.cz>
+
+	* predict.c (predict_loops): Do not predict infinite loops.
+
 2012-11-02  Jan Hubicka  <jh@suse.cz>
 
 	PR middle-end/55079
diff --git a/gcc/predict.c b/gcc/predict.c
index 9fc3e71e7b28932489ebebb1a196fe139c716f2e..d27e04316ca8cfcd4dae1f67810aa9d3ef491b2c 100644
--- a/gcc/predict.c
+++ b/gcc/predict.c
@@ -1403,6 +1403,11 @@ predict_loops (void)
 
       exits = get_loop_exit_edges (loop);
       n_exits = VEC_length (edge, exits);
+      if (!n_exits)
+	{
+          VEC_free (edge, heap, exits);
+	  continue;
+	}
 
       FOR_EACH_VEC_ELT (edge, exits, j, ex)
 	{