From 6724bb92f202bac680ba22c02c82a621bb38ed7a Mon Sep 17 00:00:00 2001
From: Andrew Pinski <andrew_pinski@playstation.sony.com>
Date: Fri, 7 Nov 2008 21:16:54 +0000
Subject: [PATCH] fwprop.c (fwprop_done): Call df_remove_problem.

2008-11-07  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * fwprop.c (fwprop_done): Call df_remove_problem.

From-SVN: r141686
---
 gcc/ChangeLog | 4 ++++
 gcc/fwprop.c  | 1 +
 2 files changed, 5 insertions(+)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 984447e40ca8..d3c41b164ea3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2008-11-07  Andrew Pinski  <andrew_pinski@playstation.sony.com>
+
+	* fwprop.c (fwprop_done): Call df_remove_problem.
+
 2008-11-07  Sebastian Pop  <sebastian.pop@amd.com>
 
 	PR middle-end/37379
diff --git a/gcc/fwprop.c b/gcc/fwprop.c
index 88be943b20d0..2b29aa474c76 100644
--- a/gcc/fwprop.c
+++ b/gcc/fwprop.c
@@ -1037,6 +1037,7 @@ fwprop_done (void)
     fprintf (dump_file,
 	     "\nNumber of successful forward propagations: %d\n\n",
 	     num_changes);
+  df_remove_problem (df_chain);
 }
 
 
-- 
2.47.3