As requested in https://chromium-review.googlesource.com/c/v8/v8/+/1448313

Change-Id: I89e84600aa4cd3feef3dbf4f5acdaf377e3446f8
Reviewed-on: https://chromium-review.googlesource.com/c/1460463Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Cr-Commit-Position: refs/heads/master@{#59449}