From 478dcb4a03eec4c6fe63b5aa9e4ee70f11bdd93e Mon Sep 17 00:00:00 2001
From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Tue, 8 Jun 2004 15:58:37 +0000
Subject: [PATCH 1/1] add inconsistency flags

[r3037]
---
 ir/opt/tailrec.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/ir/opt/tailrec.c b/ir/opt/tailrec.c
index 8b95a1715..70b9ba2b3 100644
--- a/ir/opt/tailrec.c
+++ b/ir/opt/tailrec.c
@@ -121,6 +121,15 @@ static void do_opt_tail_rec(ir_graph *irg, ir_node *rets, int n_tail_calls)
 
   assert(n_tail_calls);
 
+  /* we add nwe nodes, so the outs are inconsistant */
+  set_irg_outs_inconsistent(irg);
+
+  /* we add new blocks and change the control flow */
+  set_irg_dom_inconsistent(irg);
+
+  /* we add a new loop */
+  set_irg_loopinfo_inconsistent(irg);
+
   set_optimize(0);
 
   /* collect needed data */
-- 
2.20.1