be_abi_put_ignore_regs returns now number of ignore registers as unsigned

[libfirm] / ir / be / beloopana.c

diff --git a/ir/be/beloopana.c b/ir/be/beloopana.c
index b89394c..98951cb 100644 (file)
--- a/ir/be/beloopana.c
+++ b/ir/be/beloopana.c
@@ -1,11 +1,28 @@
-/**
- * Author:      Christian Wuerdig
- * Date:        2007/02/19
- * Copyright:   (c) Universitaet Karlsruhe
- * Licence:     This file protected by GPL -  GNU GENERAL PUBLIC LICENSE.
- * CVS-Id:      $Id$
+/*
+ * Copyright (C) 1995-2007 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.
  *
- * Compute register pressure in loops
+ * 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       Compute register pressure in loops.
+ * @author      Christian Wuerdig
+ * @date        19.02.2007
+ * @version     $Id$
  */
 #ifdef HAVE_CONFIG_H
 #include "config.h"