Roll third_party/externals/angle2 b8e748be6b94..4c7db77e0185 (21 commits)
Roll third_party/externals/angle2 b8e748be6b94..4c7db77e0185 (21 commits)

https://chromium.googlesource.com/angle/angle.git/+log/b8e748be6b94..4c7db77e0185

git log b8e748be6b94..4c7db77e0185 --date=short --no-merges --format='%ad %ae %s'
2019-11-22 xinyi.he@arm.com Vulkan: Set limitation on maxComputeWorkGroupCount
2019-11-22 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/SwiftShader f2c9ce1e08ed..131a1ba8d06a (14 commits)
2019-11-22 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/glslang/src f4d4668529f1..43fe7bafb14e (1 commits)
2019-11-22 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-validation-layers/src 53902309eda9..5efc3922e3e8 (1 commits)
2019-11-22 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-headers/src ba6cbb047868..24347673152e (1 commits)
2019-11-22 flibitijibibo@gmail.com UWP: Implement GetPathSeparatorForEnvironmentVar
2019-11-22 flibitijibibo@gmail.com GN: Only link to delayimp when d3d9 is enabled
2019-11-21 timvp@google.com Enable Compute Shader Program Input Queries
2019-11-21 lehoangq@gmail.com Metal: Re-add end2end test configs (running test is still disabled)
2019-11-21 syoussefi@chromium.org Vulkan: Simplify AppendToPNextChain use
2019-11-21 syoussefi@chromium.org Fix assert in angle_deqp_khr_gles* executables
2019-11-21 lehoangq@gmail.com Metal: Fix FramebufferMtl's read-after-delete
2019-11-21 jaszhix@gmail.com Fix crash during resizes when using the OpenGL renderer on Windows
2019-11-21 jonahr@google.com Manually roll Vulkan-Loader DEPS
2019-11-21 cnorthrop@google.com Update auto-roller list in wrangling doc
2019-11-21 tobine@google.com Vulkan:Remove exceptions for passing tests
2019-11-21 jmadill@chromium.org Roll third_party/android_ndk/ 89e8db0cd..27c0a8d09 (1 commit)
2019-11-21 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/SwiftShader 2377845dd216..f2c9ce1e08ed (4 commits)
2019-11-21 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-tools/src 40cd2166a446..39b3005ba560 (26 commits)
2019-11-21 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-validation-layers/src 720c5deb0244..53902309eda9 (9 commits)
2019-11-21 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/spirv-tools/src 2ee9aaa288d9..45dde9ad6dde (1 commits)

Created with:
  gclient setdep -r third_party/externals/angle2@4c7db77e0185

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 95e8ac5504948c7bf91b22c16a8dbb7ae7c66bfd@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: 95e8ac5504948c7bf91b22c16a8dbb7ae7c66bfd@google.com
Change-Id: Ib4928844032ccf8db64d81824bb7303698f15362
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/256054
Reviewed-by: skia-autoroll <e034c62197df5622a9c1bef8b3e012f87a0a9840@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <e034c62197df5622a9c1bef8b3e012f87a0a9840@skia-public.iam.gserviceaccount.com>

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