Bug: v8:6154
NOTRY=true
TBR=yangguo@chromium.org

Change-Id: I29e8fd8e12c43478086a35a28249f5f66cd30b6b
Reviewed-on: https://chromium-review.googlesource.com/467429Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#44397}