Carl Lerche 1cb1e291c1
rt: track loom changes + tweak queue (#2315)
Loom is having a big refresh to improve performance and tighten up the
concurrency model. This diff tracks those changes.

Included in the changes is the removal of `CausalCell` deferred checks.
This is due to it technically being undefined behavior in the C++11
memory model. To address this, the work-stealing queue is updated to
avoid needing this behavior. This is done by limiting the queue to have
one concurrent stealer.
2020-03-26 12:23:12 -07:00
..
2019-11-22 11:55:57 -08:00
2020-01-16 10:29:02 -05:00
2019-10-29 15:11:31 -07:00
2019-05-14 10:27:36 -07:00