X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbeirg.c;h=44162285dacbb9dfcfb2b8a4b75dc4f9fd6cfd04;hb=726c24407b2da9c171197886a2eb46051f661186;hp=da5e4f0f460cdb01539ded2f56d8f35cfe2a743b;hpb=3c2f7c0c9e0bff5d97a973bc224579922bb7df81;p=libfirm

diff --git a/ir/be/beirg.c b/ir/be/beirg.c
index da5e4f0f4..44162285d 100644
--- a/ir/be/beirg.c
+++ b/ir/be/beirg.c
@@ -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.
  *
@@ -24,17 +24,16 @@
  * @date        13.12.2006
  * @version     $Id$
  */
-#ifdef HAVE_CONFIG_H
 #include "config.h"
-#endif
 
 #include "execfreq.h"
 #include "beirg_t.h"
+#include "absgraph.h"
 
 be_lv_t *be_assure_liveness(be_irg_t *birg)
 {
 	if (birg->lv != NULL)
-		return;
+		return birg->lv;
 
 	return birg->lv = be_liveness(birg->irg);
 }