Speed up RN by explicitely reducing the incident edges.

[libfirm] / bucket.c

diff --git a/bucket.c b/bucket.c
index b094f7e..fdbe753 100644 (file)
--- a/bucket.c
+++ b/bucket.c
@@ -1,3 +1,31 @@
+/*
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ *
+ * This file is part of libFirm.
+ *
+ * This file may be distributed and/or modified under the terms of the
+ * GNU General Public License version 2 as published by the Free Software
+ * Foundation and appearing in the file LICENSE.GPL included in the
+ * packaging of this file.
+ *
+ * Licensees holding valid libFirm Professional Edition licenses may use
+ * this file in accordance with the libFirm Commercial License.
+ * Agreement provided with the Software.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
+ */
+
+/**
+ * @file
+ * @brief   Buckets for nodes and edges.
+ * @date    30.11.2008
+ * @author  Sebastian Buchwald
+ * @version $Id$
+ */
+#include "config.h"
+
 #include "adt/array.h"
 
 #include "bucket.h"