From 28e1715f2331a319bc8451941e043ac0534af7ac Mon Sep 17 00:00:00 2001
From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Fri, 13 Jan 2006 21:49:08 +0000
Subject: [PATCH] added ifdef around irloop type

[r7228]
---
 ir/ana/irloop.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ir/ana/irloop.h b/ir/ana/irloop.h
index 424146d76..48bb17522 100644
--- a/ir/ana/irloop.h
+++ b/ir/ana/irloop.h
@@ -71,7 +71,10 @@ void clear_backedges (ir_node *n);
  * this would cost a lot of memory, though.
  */
 /* ------------------------------------------------------------------- */
+#ifndef _IR_LOOP_TYPEDEF_
+#define _IR_LOOP_TYPEDEF_
 typedef struct ir_loop ir_loop;
+#endif
 
 /** Loop elements: loop nodes and ir nodes */
 typedef union {
-- 
2.20.1