Make warning about registers assigned to Phi inputs more clear.

[libfirm] / ir / be / bestat.h

diff --git a/ir/be/bestat.h b/ir/be/bestat.h
index b6c51d6..f48567a 100644 (file)
--- a/ir/be/bestat.h
+++ b/ir/be/bestat.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2007 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -18,18 +18,22 @@
  */
 
 /**
- * Provides several statistic functions for the backend.
- * @author Christian Wuerdig
- * $Id$
+ * @file
+ * @brief       Provides several statistic functions for the backend.
+ * @author      Christian Wuerdig
+ * @version     $Id$
  */
-
-#ifndef _BESTAT_H_
-#define _BESTAT_H_
+#ifndef FIRM_BE_BESTAT_H
+#define FIRM_BE_BESTAT_H
 
 #include "firm_config.h"
-#include "be_t.h"
-#include "benodesets.h"
+
+#include "firm_types.h"
+#include "irnodeset.h"
+
+#include "beirg.h"
 #include "bestatevent.h"
+#include "bearch.h"
 
 enum {
        STAT_TAG_FILE = 0,  /**< tag for source file name */
@@ -98,7 +102,7 @@ void be_stat_init_irg(const arch_env_t *arch_env, ir_graph *irg);
 void be_init_stat_file(const char *filename, const char *sourcefilename);
 void be_close_stat_file(void);
 
-#else
+#else /* ! FIRM_STATISTICS */
 
 #define be_stat_init_irg(arch_env, irg)
 #define be_do_stat_nodes(irg, phase)
@@ -115,4 +119,4 @@ void be_close_stat_file(void);
  */
 double be_estimate_irg_costs(ir_graph *irg, const arch_env_t *arch_env, ir_exec_freq *execfreqs);
 
-#endif /* _BESTAT_H_ */
+#endif /* FIRM_BE_BESTAT_H */