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  1. Core Server
  2. SERVER-21541

Add a platform-independent wrapper around x86 pause workalikes

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    • Type: Icon: Improvement Improvement
    • Resolution: Done
    • Priority: Icon: Major - P3 Major - P3
    • 3.3.5
    • Affects Version/s: None
    • Component/s: Portability
    • Labels:
      None
    • Fully Compatible
    • Platforms 13 (04/22/16)

      Currently used by non-Windows implementation of SpinLock. Should also use _mm_pause() intrinsic on x86 rather than inline asm so that it works on MSVC.

            Assignee:
            mark.benvenuto@mongodb.com Mark Benvenuto
            Reporter:
            mathias@mongodb.com Mathias Stearn
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              Created:
              Updated:
              Resolved: