tree 9b82c6092f87046b34cc9b6e4aae07794ae82f7c
parent e37aea1ec34e05cd6cab630ff84b62f0930c6a03
author Michael Munday <mike.munday@ibm.com> 1551344403 -0500
committer Michael Munday <mike.munday@ibm.com> 1551370491 +0000

poly1305: use x/sys/cpu for s390x feature detection

Use the recently added CPU feature detection API rather than custom
assembly. This will need to be updated to use 'internal/cpu' when
the package is revendored into std.

Change-Id: Ia99c51c7409fe4fabcd88fdf5ff19772c1ca2257
Reviewed-on: https://go-review.googlesource.com/c/164382
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>