Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8218163

C2: Continuous deoptimization w/ Reason_speculate_class_check and Action_none

    XMLWordPrintable

    Details

    • Subcomponent:
    • Resolved In Build:
      b07

      Backports

        Description

        Continuous deoptimization w/ Reason_speculate_class_check and Action_none when recompilation count is too high.

        Affects EarleyBoyer benchmark (Octane/Nashorn) and manifests as bimodal distribution of scores.

          Attachments

            Issue Links

              Activity

                People

                Assignee:
                vlivanov Vladimir Ivanov
                Reporter:
                vlivanov Vladimir Ivanov
                Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                  Dates

                  Created:
                  Updated:
                  Resolved: