R=machenbach@chromium.org

Bug: v8:6105
Change-Id: I51d7d38897d1b20469304345d11228a8f78d3489
Reviewed-on: https://chromium-review.googlesource.com/788376
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49627}