https://crrev.com/c/2369172 had a few remaining comments that
accidentally weren't addressed in the final submitted patch.

Tbr: jgruber@chromium.org
Change-Id: If0cff18f5078f17a6f70d27c71090dcc64f23ddd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2388114Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69662}