R=clemensh@chromium.org
BUG=v8:6020

Change-Id: I5d95e4c23240ae4e174d896d31e1b9b1d89d9418
Reviewed-on: https://chromium-review.googlesource.com/1096493Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Commit-Queue: Aseem Garg <aseemgarg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53717}