From 65cfb82605f868bf36c6561901424e8b9e5cf759 Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Mon, 2 Jun 2008 14:27:59 +0000
Subject: [PATCH] only skip float->float convs

[r19939]
---
 ir/be/ia32/ia32_transform.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ir/be/ia32/ia32_transform.c b/ir/be/ia32/ia32_transform.c
index 2a71df0bf..011a34f7a 100644
--- a/ir/be/ia32/ia32_transform.c
+++ b/ir/be/ia32/ia32_transform.c
@@ -2516,7 +2516,10 @@ static ir_node *gen_normal_Store(ir_node *node)
 		/* Convs (and strict-Convs) before stores are unnecessary if the mode
 		   is the same. */
 		while (is_Conv(val) && mode == get_irn_mode(val)) {
-			val = get_Conv_op(val);
+			ir_node *op = get_Conv_op(val);
+			if (!mode_is_float(get_irn_mode(op)))
+				break;
+			val = op;
 		}
 		new_val = be_transform_node(val);
 		if (ia32_cg_config.use_sse2) {
-- 
2.20.1