From 13822781d4732f847555a2f60560c71c531c9f98 Mon Sep 17 00:00:00 2001
From: Aurelien Jarno <aurelien@aurel32.net>
Date: Wed, 20 Apr 2011 13:04:23 +0200
Subject: target-i386: fix helper_fdiv() wrt softfloat

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---
 target-i386/op_helper.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'target-i386/op_helper.c')

diff --git a/target-i386/op_helper.c b/target-i386/op_helper.c
index 4850c63..bd24d8c 100644
--- a/target-i386/op_helper.c
+++ b/target-i386/op_helper.c
@@ -3440,9 +3440,10 @@ static void fpu_set_exception(int mask)
 
 static inline CPU86_LDouble helper_fdiv(CPU86_LDouble a, CPU86_LDouble b)
 {
-    if (b == 0.0)
+    if (floatx_is_zero(b)) {
         fpu_set_exception(FPUS_ZE);
-    return a / b;
+    }
+    return floatx_div(a, b, &env->fp_status);
 }
 
 static void fpu_raise_exception(void)
-- 
cgit v1.1