beifg: Factorise code to count interference components.

[libfirm] / ir / lower / lower_mux.c

diff --git a/ir/lower/lower_mux.c b/ir/lower/lower_mux.c
index e1c80c0..c93fb14 100644 (file)
--- a/ir/lower/lower_mux.c
+++ b/ir/lower/lower_mux.c
@@ -1,27 +1,12 @@
 /*
- * Copyright (C) 1995-2011 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.
+ * Copyright (C) 2012 University of Karlsruhe.
  */
 
 /**
  * @file
  * @brief   Replaces Mux nodes with control-flow
  * @author  Olaf Liebe
- * @version $Id$
  */
 #include "config.h"
 
@@ -137,10 +122,7 @@ void lower_mux(ir_graph *irg, lower_mux_callback *cb_func)
                /* Cleanup, verify the graph. */
                ir_free_resources(irg, resources);
 
-               set_irg_outs_inconsistent(irg);
-               set_irg_doms_inconsistent(irg);
-               set_irg_extblk_inconsistent(irg);
-               set_irg_loopinfo_inconsistent(irg);
+               clear_irg_properties(irg, IR_GRAPH_PROPERTY_CONSISTENT_DOMINANCE);
        }
        DEL_ARR_F(env.muxes);
 }