Add an inspection callback for embedders that allows tracking
of `Atomics.wait()` calls in order to enable diagnostic tooling
around it, as well as providing a way to break out of an
`Atomics.wait()` call without having to fully terminate execution.
The motivation here is that this allows embedders to perform
somewhat customizable deadlock detection.
Cq-Include-Trybots: luci.chromium.try:linux_chromium_rel_ng
Change-Id: Ib6346747aa3cbffb07cf6abd12645e2d98584f0f
Reviewed-on: https://chromium-review.googlesource.com/1080788
Commit-Queue: Yang Guo <yangguo@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Ben Smith <binji@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53517}
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