Mutex stats counters can use relaxed mode atomics

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    • Type: Improvement
    • Resolution: Unresolved
    • Priority: Major - P3
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      The various updates of "counts()" in platform/mutex.cpp use fetchAndAdd, which I believe uses the default sequential memory ordering. These can use fetchAndAddRelaxed.

      Additionally the state.isFinalized check can use acquire/release semantics rather than sequential, though I think our AtomicWord class doesn't support that

            Assignee:
            Unassigned
            Reporter:
            Matthew Russotto
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              Created:
              Updated: