5th attempt to reland now that crash with cpu profiler combined with
code caching is fixed.

Bug: v8:8510
Change-Id: I3489150a5067c41c36a4b468e412f9398a55135d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1762293Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Commit-Queue: Dan Elphick <delphick@chromium.org>
Cr-Commit-Position: refs/heads/master@{#63290}