Roll src/third_party/angle/ 568fc39ba..ebd6e2df2 (1 commit)

https://chromium.googlesource.com/angle/angle.git/+log/568fc39ba45a..ebd6e2df290a

$ git log 568fc39ba..ebd6e2df2 --date=short --no-merges --format='%ad %ae %s'
2018-03-23 oetuaho Take all attributes into account when checking for aliasing

Created with:
  roll-dep src/third_party/angle
BUG=chromium:829541


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

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;master.tryserver.chromium.win:win_optional_gpu_tests_rel
TBR=ynovikov@chromium.org

Change-Id: I91f528e2012e1f198b8affe4a3f855d57a46bccd
Reviewed-on: https://chromium-review.googlesource.com/1006531Reviewed-by: angle-chromium-autoroll <angle-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Commit-Queue: angle-chromium-autoroll <angle-chromium-autoroll@skia-buildbots.google.com.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#549840}

DEPS

@@ -94,7 +94,7 @@ 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': '568fc39ba45aacacd66271f705c224da8861a0b3',
+  'angle_revision': 'ebd6e2df290afca3e3b1ceafb271c2f11e16a90f',
   # 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.