From 85065d2a7ce3a3ea4371b189cba3db27f8714370 Mon Sep 17 00:00:00 2001
From: James Almer <jamrial@gmail.com>
Date: Sun, 8 Jun 2014 12:56:55 -0300
Subject: [PATCH] x86/float_dsp: add missing femms

It was lost during the port.
Should fix fate on 3dnowext machines.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavutil/x86/float_dsp.asm | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavutil/x86/float_dsp.asm b/libavutil/x86/float_dsp.asm
index aec0273235..ec3d22b230 100644
--- a/libavutil/x86/float_dsp.asm
+++ b/libavutil/x86/float_dsp.asm
@@ -238,6 +238,9 @@ cglobal vector_fmul_window, 5, 6, 6, dst, src0, src1, win, len, len1
     sub       len1q, mmsize
     add       lenq,  mmsize
     jl .loop
+%if mmsize == 8
+    femms
+%endif
     REP_RET
 %endmacro