R=jarin@chromium.org
BUG=v8:6409

Change-Id: I7d9d6a2d1f000ff4ef3bb543bc2fe8705ff21363
Reviewed-on: https://chromium-review.googlesource.com/889098Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50898}