R=yangguo@chromium.org

Bug: v8:7588
Change-Id: If78f6dd460c7423923800a98d44520c1bf71663c
Reviewed-on: https://chromium-review.googlesource.com/996236
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#52398}