From 897d9c798309e5aabcd9adc8f9c25b018232fdf6 Mon Sep 17 00:00:00 2001
From: hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Wed, 25 May 2011 11:36:49 +0000
Subject: [PATCH] 	PR tree-optimization/44897
 	* ipa-inline.c (cgraph_decide_recursive_inlining): Do not divide
 	by zero for insane profiles.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@174183 138bc75d-0d04-0410-961f-82ee72b054a4

index cbda4be..62e1610 100644
--- a/gcc/ipa-inline.c
+++ b/gcc/ipa-inline.c
@@ -895,7 +895,7 @@ cgraph_decide_recursive_inlining (struct cgraph_node *node,
 	  continue;
 	}
 
-      if (max_count)
+      if (max_count && node->count)
 	{
           if (!cgraph_maybe_hot_edge_p (curr))
 	    {
-- 
1.7.0.4