[x264-devel] [PATCH 2/2] ppc: Use the vec_xst_len for partial stores in mc

[Henrik Gramner]

On Thu, Sep 6, 2018 at 12:25 PM, Luca Barbato <lu_zero at gentoo.org> wrote:
> +#ifndef __POWER9_VECTOR__
> +#define tiny_copy( d, s, l ) memcpy( d, s, l )
> +#else
> +#define tiny_copy( d, s, l ) vec_xst_len(vec_vsx_ld(0, s), d, l)
> +#endif

What's up with this macro? It doesn't seem to be used anywhere.