BUG=v8:7478

Change-Id: Iad67d49729dfeb89fde26772689a22098f491b8a
Reviewed-on: https://chromium-review.googlesource.com/931548
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51510}