Roll ANGLE from 84508b9666d5 to 65dcbe124508 (3 revisions)

https://chromium.googlesource.com/angle/angle.git/+log/84508b9666d5..65dcbe124508

2020-09-10 angle-autoroll@skia-public.iam.gserviceaccount.com Roll Vulkan-ValidationLayers from 4ede8ee6e2ec to fcb7ecbe49c5 (5 revisions)
2020-09-10 angle-autoroll@skia-public.iam.gserviceaccount.com Roll SwiftShader from ce08265ba5b7 to b24900a1aa39 (1 revision)
2020-09-10 angle-autoroll@skia-public.iam.gserviceaccount.com Roll SPIRV-Tools from a715b1b40535 to 2de7d3af0c0e (2 revisions)

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

Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win-asan;luci.chromium.try:win_optional_gpu_tests_rel;luci.chromium.try:linux-swangle-try-x64;luci.chromium.try:win-swangle-try-x86
Bug: None
Tbr: ianelliott@google.com
Change-Id: I9997cd2786e12c1e361cc29d2995f82c174a7b5d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2403621Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#805794}

DEPS

@@ -207,7 +207,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ANGLE
   # and whatever else without interference from each other.
-  'angle_revision': '84508b9666d5a43c90946f202ece1cbfd3f0225b',
+  'angle_revision': '65dcbe124508f9799348fd4828cbb0f76cf80671',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.