#include <libcore/xprintf.h>
#include "firm_common.h"
-#include "irnode.h"
-#include "entity.h"
-#include "irloop.h"
-#include "tv.h"
+#include "irnode_t.h"
+#include "entity_t.h"
+#include "irloop_t.h"
+#include "tv_t.h"
/**
* identify a firm object type