This is to ensure the snapshot is deterministic.


R=mstarzinger@chromium.org

Bug: v8:4886, v8:3645
Change-Id: I79c8e54ba6b4810f005bc1ece61890790c815cea
Reviewed-on: https://chromium-review.googlesource.com/595740
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#47082}