On 07/25/2012 11:52 PM, Ronald S. Bultje wrote:
> From: "Ronald S. Bultje" <[email protected]>
> 
> ---
>  libavcodec/x86/dct32_sse.asm        |    2 --
>  libavcodec/x86/dsputil_yasm.asm     |   14 --------------
>  libavcodec/x86/fft_mmx.asm          |    6 ------
>  libavresample/x86/audio_convert.asm |   10 ----------
>  libavresample/x86/audio_mix.asm     |   10 ----------
>  libavutil/x86/float_dsp.asm         |   10 ----------
>  libavutil/x86/x86inc.asm            |   15 ++++++++++++---
>  7 files changed, 12 insertions(+), 55 deletions(-)
> 
> diff --git a/libavcodec/x86/dct32_sse.asm b/libavcodec/x86/dct32_sse.asm
> index e3c8a45..351c88d 100644
> --- a/libavcodec/x86/dct32_sse.asm
> +++ b/libavcodec/x86/dct32_sse.asm
> @@ -278,8 +278,6 @@ cglobal dct32_float_avx, 2,3,8, out, in, tmp
>      vperm2f128  m0, m1, m1, 0x31
>      vmovaps [outq+96], m1
>  
> -    vzeroupper
> -
>      ;    pass 6, no SIMD...
>  INIT_XMM
>      PASS6_AND_PERMUTE

Leave that one (discussed on IRC, and see what Loren said). The rest of
the patch looks good to me.

Thanks,
Justin
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