R=marja@chromium.org
BUG=v8:7490

Change-Id: Ib95662764db5659bd312327021cf5f44493c1cb3
Reviewed-on: https://chromium-review.googlesource.com/1057147Reviewed-by: Marja Hölttä <marja@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53149}