Roll src/third_party/angle c2116cd3af9f..4d422c290779 (1 commits)

https://chromium.googlesource.com/angle/angle.git/+log/c2116cd3af9f..4d422c290779


git log c2116cd3af9f..4d422c290779 --date=short --no-merges --format='%ad %ae %s'
2018-10-03 jmadill@chromium.org Vulkan: Move blit mipmap init to ImageHelper.


Created with:
  gclient setdep -r src/third_party/angle@4d422c290779

The AutoRoll server is located here: https://autoroll.skia.org/r/angle-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

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=cwallez@chromium.org

Change-Id: If736ffde9b090108e543685636ce3cf53546fdf5
Reviewed-on: https://chromium-review.googlesource.com/c/1259484Reviewed-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@{#596383}

DEPS

@@ -117,7 +117,7 @@ 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': 'c2116cd3af9ff11f783aaf80e8a48c3f089ae8ea',
+  'angle_revision': '4d422c290779afe1262ef16cbff497b48e29b49c',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling build tools
   # and whatever else without interference from each other.