Add BitMap support for reverse iteration

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    • Type: Enhancement
    • Resolution: Fixed
    • Priority: P4
    • 21
    • Affects Version/s: 21
    • Component/s: hotspot
    • None
    • gc
    • b16

      Generational ZGC uses reverse iteration through BitMaps to find the base pointer of objects. I propose that we upstream that patch, so that it can be reviewed and maintained separately from the Generational ZGC code.

            Assignee:
            Kim Barrett
            Reporter:
            Stefan Karlsson
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              Created:
              Updated:
              Resolved: