G1: Adopt PartialArrayState to consolidate marking stack in concurrent marking

XMLWordPrintable

    • Type: Enhancement
    • Resolution: Unresolved
    • Priority: P4
    • tbd
    • Affects Version/s: None
    • Component/s: hotspot
    • gc

      As JDK-8337709 indicates, G1 concurrent marking uses segregated task queues for array chunks.

      Adopt the same mechanism for g1 concurrent marking; this has the added benefit that by default this mechanism pushes multiple continuations, fixing JDK-8167480.

            Assignee:
            Unassigned
            Reporter:
            Thomas Schatzl
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

              Created:
              Updated: