[x264-devel] [PATCH 1/2] ppc: Use vec_splats in mc

Henrik Gramner henrik at gramner.com
Sat Sep 8 23:06:28 CEST 2018


On Sat, Sep 8, 2018 at 10:50 PM, Luca Barbato <lu_zero at gentoo.org> wrote:
> Interestingly enough you did drop a patch that adds a power9 VEC_STORE8
> and the xxpermdi code that acts as fallback for when vec_xst_len is not
> enabled does misbehave in this specific case.
>
> https://github.com/lu-zero/x264/commit/2181395c97a4aa246156998f757c1658b8bb47db
>
> this fixes the fallback and this
>
> https://github.com/lu-zero/x264/commit/32878f9d2d9388ca6368efccfacee30cd7edd6a3
>
> is the patch you forgot :)

Ah I see, thanks.

Sandbox updated, I merged the fix into the commit that made VEC_STORE8
use xxpermdi and added the missing commit.


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