R=jgruber@chromium.org, kozyatinskiy@chromium.org

Bug: v8:178
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: Idee461c6ff6c8a14b01229ea6448e437f3db6dab
Reviewed-on: https://chromium-review.googlesource.com/973202
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52151}