Roll Skia from a8ac441411b4 to ad77b4db8dc6 (1 revision)

https://skia.googlesource.com/skia.git/+log/a8ac441411b4..ad77b4db8dc6

2021-07-06 lepton@google.com Disable draw instanced support on virgl.

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-skiabot-test-autoroll
Please CC borenet@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Tbr: borenet@google.com
Change-Id: Ie73ad953a0f10c17e7dd5bcf6a7ca12efad0d149
Reviewed-on: https://skia-review.googlesource.com/c/skiabot-test/+/424937
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
1 file changed