G1: Incorrect merged remset stats

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    • Type: Bug
    • Resolution: Fixed
    • Priority: P3
    • 20
    • Affects Version/s: 20, 21
    • Component/s: hotspot
    • gc
    • b29

        In `G1FlushHumongousCandidateRemSets`, `_merge_stats` is never updated, so remset stats from eager-reclaim regions are lost.

        In `G1MergeCardSetClosure`, the stat cache is flushed in the destructor, but the stats are retrieved in `stats()` before the destructor is called, resulting into partial stats.

              Assignee:
              Albert Yang
              Reporter:
              Albert Yang
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                Created:
                Updated:
                Resolved: