Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8245124

Shenandoah: optimize code root evacuation/update during concurrent class unloading

    XMLWordPrintable

Details

    • gc
    • b24

    Description

      Code root processing dominates concurrent class unloading and ShenandoahNMethodUnlinkClosure::do_nmethod() does the heavy lifting.

      But the implementation is not optimal, it calls general purpose ShenandoahNMethod::heal_nmethod() and can not be inlined.





      Attachments

        Activity

          People

            zgu Zhengyu Gu
            zgu Zhengyu Gu
            Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: