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  1. JDK
  2. JDK-8263495

Gather liveness info in the mark phase of G1 full gc

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    • gc
    • b15

      Per-region liveness info in the mark phase of G1 full gc is for several purposes:

      JDK-8262068 needs it to determine whether compaction of a region should be skipped
      JDK-8258431 for a JFR event that prints live set size estimate

      so add this functionality.

            mli Hamlin Li
            mli Hamlin Li
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