Roll third_party/externals/angle2 3cb9c4bee9b3..4395170e6091 (11 commits)
Roll third_party/externals/angle2 3cb9c4bee9b3..4395170e6091 (11 commits)

https://chromium.googlesource.com/angle/angle.git/+log/3cb9c4bee9b3..4395170e6091

git log 3cb9c4bee9b3..4395170e6091 --date=short --first-parent --format='%ad %ae %s'
2020-04-27 jmadill@chromium.org Roll chromium_revision fa9d5805c4..b0410bba02 (750702:763000)
2020-04-27 xiaoxuan.liu@arm.com Vulkan: Add gles1 conformance support.
2020-04-27 jmadill@chromium.org Vulkan: Refactor AttachmentOpsArray.
2020-04-27 lexa.knyazev@gmail.com OpenGL: Implement OES_draw_buffers_indexed
2020-04-27 sugoi@google.com Fix clearing compressed textures with Vulkan backend
2020-04-27 lexa.knyazev@gmail.com Add BlendStateExt helper structure
2020-04-27 aeubanks@google.com Add -Wno-pointer-to-int-cast
2020-04-27 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-loader/src 4fb0e0374a39..3336e65e8801 (1 commits)
2020-04-27 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/glslang/src 7d65f09b8311..bcf6a2430e99 (3 commits)
2020-04-27 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/vulkan-validation-layers/src bb0380e3932a..1512acdf047f (2 commits)
2020-04-27 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/SwiftShader f42c698d784a..60aa34a990fa (1 commits)

Created with:
  gclient setdep -r third_party/externals/angle2@4395170e6091

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 d2cfb8c2f603266f4dc3a6f09acbcc0089603b37@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-Debian10-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: d2cfb8c2f603266f4dc3a6f09acbcc0089603b37@google.com
Change-Id: Idb904f237b219465fb2f9594455274a8d8979af8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/285712
Reviewed-by: skia-autoroll <e034c62197df5622a9c1bef8b3e012f87a0a9840@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <e034c62197df5622a9c1bef8b3e012f87a0a9840@skia-public.iam.gserviceaccount.com>

google/skia,google/skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,aosp-mirror/platform_external_skia,google/skia,google/skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia