X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Firextbb2.c;h=3c934c216cddaa87f1bfa41211e0b2ae89ee72fe;hb=7f88185f822ccff49f802fdd8c14e3ddd5461b4e;hp=bb643725469f1806b0a0a0188df3d0e7e2c6917e;hpb=fa9c992b5f23e7a059ac91fdd04b409b951ebcc4;p=libfirm

diff --git a/ir/ana/irextbb2.c b/ir/ana/irextbb2.c
index bb6437254..3c934c216 100644
--- a/ir/ana/irextbb2.c
+++ b/ir/ana/irextbb2.c
@@ -27,9 +27,7 @@
  *  Alternative algorithm for computing extended basic blocks (using out edges
  *  and execution frequencies)
  */
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
+#include "config.h"
 
 #include "irextbb_t.h"
 #include "irgwalk.h"
@@ -109,11 +107,10 @@ static void create_extblk(ir_node *block, env_t *env)
 {
 	ir_extblk *extblk;
 
-	if (irn_visited(block))
+	if (irn_visited_else_mark(block))
 		return;
 
 	extblk = allocate_extblk(block, env);
-	mark_irn_visited(block);
 
 	pick_successor(block, extblk, env);
 }