[PATCH] powerpc: Expose VSX feature test

[Nathan Phillips]

Thank you for reviewing. Well noted about the double spaces.


On March 28, 2018 6:16 AM, Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> wrote:

> Can't you take it directly from the hwcap variable that is already available
> when using libc_ifunc or libc_ifunc_redirected? e.g.
> sysdeps/powerpc/powerpc64/multiarch/memcmp.c

I hadn't seen that, and it makes sense.

The x86 version seems to store everything in cpu_features, then
use that to resolve the ifunc. But I see the pattern is different
in the PPC section.

I propose dropping this patch and I can follow the PPC pattern instead.