https://swiftshader.googlesource.com/SwiftShader.git/+log/6f1260556b10..3c89f07b349b

2021-07-06 srisser@google.com Replace curl command with git-hooks submodule
2021-07-06 capn@google.com Clarify contributing documentation for Windows users
2021-07-06 capn@google.com Fix -Wundefined-var-template warnings for ARM32 and MIPS32
2021-07-06 capn@google.com Define constant static template members as constexpr
2021-07-06 capn@google.com Make Subzero opcode pointer constant

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 timvp@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

Bug: None
Tbr: timvp@google.com
Change-Id: I82b48672e7476512422fe79466e7a273e50ca902
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3010757
Bot-Commit: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>