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  1. JDK
  2. JDK-8040978

Investigate fast-path for scanning objects during marking and refinement

    Details

    • Type: Enhancement
    • Status: Open
    • Priority: P4
    • Resolution: Unresolved
    • Affects Version/s: 9
    • Fix Version/s: tbd
    • Component/s: hotspot
    • Subcomponent:
      gc

      Description

      In JDK-8027761 some check has been added that does not scan objects for references that clearly do not have any.

      Look if the same idea can be applied to marking or refinement.

      Split this CR as required.

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              • Assignee:
                Unassigned
                Reporter:
                tschatzl Thomas Schatzl
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                Dates

                • Created:
                  Updated: