https://swiftshader.googlesource.com/SwiftShader.git/+log/c1839ee3cedd..e6c9497255c6

2020-10-29 capn@google.com Fix LLVM pointer element type
2020-10-29 capn@google.com Avoid false-positive MSan error for thread_local
2020-10-29 capn@google.com Update Marl to 3285a2dfb
2020-10-28 capn@google.com Temporarily support both ORCv1 and ORCv2

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/swiftshader-angle-autoroll
Please CC geofflang@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

Bug: None
Tbr: geofflang@google.com
Change-Id: Ibcf37e0128989e89d6e5ec2cf5033f1cf2d599f6
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2509671Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>