R=mlippautz@chromium.org
BUG=v8:6792

Change-Id: I4b148b4bcb6e3cb73bc58eaad61d52a14da19a35
Reviewed-on: https://chromium-review.googlesource.com/760739Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49278}