tree 99e12a987162dce90c51b7f7ccb2b3e23b154c4b
parent 68bfa962bff5783ad65de9dc7f3b9e16ea466766
author Anton Blanchard <anton@samba.org> 1446079437 +1100
committer Michael Ellerman <mpe@ellerman.id.au> 1448938344 +1100

powerpc: Remove UP only lazy floating point and vector optimisations

The UP only lazy floating point and vector optimisations were written
back when SMP was not common, and neither glibc nor gcc used vector
instructions. Now SMP is very common, glibc aggressively uses vector
instructions and gcc autovectorises.

We want to add new optimisations that apply to both UP and SMP, but
in preparation for that remove these UP only optimisations.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>