BUG=v8:4742
R=machenbach@chromium.org,jkummerow@chromium.org

Change-Id: I03e87db1536f33a67593437f8c72c33486ecdbd1
Reviewed-on: https://chromium-review.googlesource.com/474787
Commit-Queue: Loo Rong Jie <loorongjie@gmail.com>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44610}