irgraph: Use get_irg_obstack() instead of accessing irg->obst directly.

[libfirm] / ir / be / bera.c

diff --git a/ir/be/bera.c b/ir/be/bera.c
index ec46263..a7584a5 100644 (file)
--- a/ir/be/bera.c
+++ b/ir/be/bera.c
@@ -22,7 +22,6 @@
  * @brief       Base routines for register allocation.
  * @author      Sebastian Hack
  * @date        22.11.2004
- * @version     $Id$
  */
 #include "config.h"
 
@@ -34,6 +33,7 @@
 #include "irmode.h"
 #include "irdom.h"
 #include "iredges.h"
+#include "irtools.h"
 
 #include "bera.h"
 #include "beutil.h"