R=bmeurer@chromium.org

Bug: v8:5940
Change-Id: I8ce536f6f82225e8b05ef05a45eb3487360b14a2
Reviewed-on: https://chromium-review.googlesource.com/878126Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50778}