Roll skcms from 4a4ff5bbefdf to 4e5402c56973 (3 revisions)

https://skia.googlesource.com/skcms.git/+log/4a4ff5bbefdf..4e5402c56973

2021-02-23 mtklein@google.com skcms build updates
2021-02-23 mtklein@google.com roll xcode to 12.4
2021-02-23 borenet@google.com [infra] Switch from isolate to RBE-CAS

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skcms-skia-autoroll
Please CC fmalita@google.com,mtklein@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/master/autoroll/README.md

Cq-Include-Trybots: luci.chromium.try:linux-blink-rel
Tbr: fmalita@google.com,mtklein@google.com
Change-Id: If379427bdf8e5fdc88479b32529b9f8569390f2f
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/374578
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