These are some tests I thought were missing. I wrote another test which
crashes because of missing safepoint maps. I will add it in a separate
CL which includes also the implementation.

R=herhut@chromium.org

Bug: v8:7581
Change-Id: Ibcc3b9ddab0f95580eb31fe78c84a26186a74db5
Reviewed-on: https://chromium-review.googlesource.com/c/1370039Reviewed-by: Stephan Herhut <herhut@chromium.org>
Commit-Queue: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#58159}