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  1. JDK
  2. JDK-8203447

Clean up CDS archived class loader_type()

    Details

    • Type: Enhancement
    • Status: Open
    • Priority: P3
    • Resolution: Unresolved
    • Affects Version/s: 9, 10, 11
    • Fix Version/s: tbd
    • Component/s: hotspot

      Description

      The use of loader_type() for archived class can be cleaned up. An archived class' (including class for user defined class loader) loader type can be quickly determined using the shared path table index. Removing the loader_type misc flags and set_class_loader_type() will help eliminate duplication and make the code cleaner. It will also free 3 bits in InstanceKlass _misc_flags for other potential usages.

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              • Assignee:
                ccheung Calvin Cheung
                Reporter:
                jiangli Jiangli Zhou
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                • Created:
                  Updated: