Roll third_party/externals/angle2 49a53d684aff..aa6dd50de0c5 (5 commits)

https://chromium.googlesource.com/angle/angle.git/+log/49a53d684aff..aa6dd50de0c5

git log 49a53d684aff..aa6dd50de0c5 --date=short --first-parent --format='%ad %ae %s'
2020-02-03 geofflang@chromium.org Share scratch buffers between contexts.
2020-02-03 tdusnoki@inf.u-szeged.hu Skip failing end2end tests on Windows on ARM
2020-02-03 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-validation-layers/src bd4b3a888fca..e85fe4c3cc9f (3 commits)
2020-02-03 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/SwiftShader 79b36b640692..41a7302e9c62 (3 commits)
2020-02-03 cclao@google.com Remove getIndexRange call from ValidateDrawRangeElements

Created with:
  gclient setdep -r third_party/externals/angle2@aa6dd50de0c5

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

Cq-Include-Trybots: skia/skia.primary:Build-Debian9-Clang-x86_64-Release-ANGLE;skia/skia.primary:Test-Win10-Clang-AlphaR2-GPU-RadeonR9M470X-x86_64-Debug-All-ANGLE;skia/skia.primary:Test-Win10-Clang-Golo-GPU-QuadroP400-x86_64-Debug-All-ANGLE;skia/skia.primary:Test-Win10-Clang-NUC5i7RYH-GPU-IntelIris6100-x86_64-Debug-All-ANGLE;skia/skia.primary:Test-Win10-Clang-NUC6i5SYK-GPU-IntelIris540-x86_64-Debug-All-ANGLE;skia/skia.primary:Test-Win10-Clang-NUC8i5BEK-GPU-IntelIris655-x86_64-Debug-All-ANGLE;skia/skia.primary:Test-Win10-Clang-NUCD34010WYKH-GPU-IntelHD4400-x86_64-Debug-All-ANGLE
Bug: None
Tbr: scroggo@google.com
Change-Id: I958caad48e20be720854b64958c5f564b963e4a3
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/268562
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