From: Chung-Lin Tang <cltang@codesourcery.com>
Date: Sun, 8 Jan 2012 13:19:05 +0000 (+0000)
Subject: cfgloop.c (cancel_loop): Add free() of bbs array.
X-Git-Tag: releases/gcc-4.7.0~1116
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b78384e048b3be5ca6960d6cb8d660dc4c88fad7;p=thirdparty%2Fgcc.git

cfgloop.c (cancel_loop): Add free() of bbs array.

2012-01-08  Chung-Lin Tang  <cltang@codesourcery.com>

	* cfgloop.c (cancel_loop): Add free() of bbs array.

From-SVN: r182990
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f5cfe23c62c8..91999073880f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-01-08  Chung-Lin Tang  <cltang@codesourcery.com>
+
+	* cfgloop.c (cancel_loop): Add free() of bbs array.
+
 2012-01-07  Jan Hubicka  <jh@suse.cz>
 
 	PR tree-optimization/51600
diff --git a/gcc/cfgloop.c b/gcc/cfgloop.c
index 3f14551f1ab7..fa64797f5501 100644
--- a/gcc/cfgloop.c
+++ b/gcc/cfgloop.c
@@ -1285,6 +1285,7 @@ cancel_loop (struct loop *loop)
   for (i = 0; i < loop->num_nodes; i++)
     bbs[i]->loop_father = outer;
 
+  free (bbs);
   delete_loop (loop);
 }