R=clemensh@chromium.org
BUG=v8:7509

Change-Id: Ia423e60f67d3ffa8d8c2250dc9d4cdff89b91076
Reviewed-on: https://chromium-review.googlesource.com/948487
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51732}