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>
11 years ago · 85065d2a7c
parent 4959c4a793
commit 85065d2a7c
1 changed files with 3 additions and 0 deletions
--- 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