Design Doc: https://docs.google.com/document/d/1cPGfiihn76yj2iAomKcspPFyLLcnk3WkCiqceBQPQyk/edit#
https://chromestatus.com/feature/5407573287108608

Bug: v8:7051
Change-Id: I880ca0b67f745283037226ce816a74d02128bfc9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2874950Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#74393}