GC abstraction to get real object and headers size

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    • Type: Enhancement
    • Resolution: Fixed
    • Priority: P4
    • 12
    • Affects Version/s: 12
    • Component/s: hotspot
    • None
    • gc
    • b15
    • generic
    • generic

      Shenandoah GC uses one extra word per object. Some places need to know the real object or header size (fwd ptr plus object).

            Assignee:
            Roman Kennke
            Reporter:
            Roman Kennke
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