Fixed initialization of option tables

[libfirm] / ir / be / beschedtrace.c

diff --git a/ir/be/beschedtrace.c b/ir/be/beschedtrace.c
index d341138..bae27c7 100644 (file)
--- a/ir/be/beschedtrace.c
+++ b/ir/be/beschedtrace.c
@@ -18,11 +18,11 @@
  */
 
 /**
- * Implements a trace scheduler as presented in Muchnik[TM].
- * Originally implemented by Michael Beck.
- * @author Christian Wuerdig
- * @date   28.08.2006
- * @cvs-id $Id$
+ * @file
+ * @brief       Implements a trace scheduler as presented in Muchnik[TM].
+ * @author      Michael Beck
+ * @date        28.08.2006
+ * @version     $Id$
  */
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -538,6 +538,7 @@ static ir_node *muchnik_select(void *block_env, ir_nodeset_t *ready_set, ir_node
        ir_nodeset_iterator_t iter;
        sched_timestep_t max_delay = 0;
        ir_node *irn;
+       (void) live_set;
 
        /* calculate the max delay of all candidates */
        foreach_ir_nodeset(ready_set, irn, iter) {