tree 7aa2917fb2378886a38079a48b9de2e32f92bfb6
parent 6d18c012aee9febd81bbf9806760c8c4480e870d
author Tobias Klauser <tklauser@distanz.ch> 1575217149 +0100
committer Tobias Klauser <tobias.klauser@gmail.com> 1575444116 +0000

cpu: support reading arm64 CPU feature registers

This allows to detect ARM64 CPU features on non-Linux systems. On Linux,
this is used in case /proc/self/auxv cannot be read.

Change-Id: I67d55e989f2beda0c05a97ca5e55781840a8e01c
Reviewed-on: https://go-review.googlesource.com/c/sys/+/209478
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>