Make fehler159 compilable.

[libfirm] / ir / ana / irextbb2.c

diff --git a/ir/ana/irextbb2.c b/ir/ana/irextbb2.c
index bb64372..2e01d01 100644 (file)
--- a/ir/ana/irextbb2.c
+++ b/ir/ana/irextbb2.c
@@ -109,11 +109,10 @@ 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);
 }