X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbelower.h;h=6f023d336dfe7c6bb551e2aff261e01216213b47;hb=39d4311ea8a4f1bd78d1e0282d77d71f7ef4efdb;hp=be4302fa7c197ebd0b611174fa30c2e72624939e;hpb=365b4cfd34bc444107b8f90c9c9431c64ee20e44;p=libfirm

diff --git a/ir/be/belower.h b/ir/be/belower.h
index be4302fa7..6f023d336 100644
--- a/ir/be/belower.h
+++ b/ir/be/belower.h
@@ -1,16 +1,35 @@
-/**
- * Chordal register allocation.
- * @author Christian Wuerdig
- * @date 2005/12/14
- * @cvsid $Id$
+/*
+ * 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.
+ *
+ * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+ * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE.
  */
 
-#ifndef _BELOWER_H_
-#define _BELOWER_H_
+/**
+ * @file
+ * @brief       Performs lowering of perm nodes. Inserts copies to assure register constraints.
+ * @author      Christian Wuerdig
+ * @date        14.12.2005
+ * @version     $Id$
+ */
+#ifndef FIRM_BE_BELOWER_H
+#define FIRM_BE_BELOWER_H
 
-#include "bechordal.h"
+#include "beirg.h"
 
-void lower_nodes_before_ra(be_chordal_env_t *chord_env);
-void lower_nodes_after_ra(be_chordal_env_t *chord_env, int do_copy);
+void assure_constraints(be_irg_t *birg);
+void lower_nodes_after_ra(be_irg_t *birg, int do_copy);
 
-#endif /* _BELOWER_H_ */
+#endif /* FIRM_BE_BELOWER_H */