Roll src/third_party/angle df415528411f..ac36a55cc2de (2 commits)

https://chromium.googlesource.com/angle/angle.git/+log/df415528411f..ac36a55cc2de

git log df415528411f..ac36a55cc2de --date=short --no-merges --format='%ad %ae %s'
2019-11-05 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/glslang/src 48233ad3d45b..5d0e01d9e7f9 (7 commits)
2019-11-05 angle-autoroll@skia-public.iam.gserviceaccount.com Roll third_party/spirv-tools/src f1e5cd73f658..e0d5544c9864 (2 commits)

Created with:
  gclient setdep -r src/third_party/angle@ac36a55cc2de

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 jonahr@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=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_optional_gpu_tests_rel
TBR=jonahr@google.com

Bug: chromium:None,chromium:None
Change-Id: I7cc20349e7af29668ac0b2d346e5178208ac73a0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1899395Reviewed-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@{#712529}

DEPS

@@ -184,7 +184,7 @@ 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': 'df415528411f97454e765ff6a83ed1cbc90a7d13',
+  'angle_revision': 'ac36a55cc2deadc3c77eebcf55f05241b1667bbe',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.