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  1. JDK
  2. JDK-8150013

ParNew: Prune nmethods scavengable list

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    • Subcomponent:
      gc
    • Resolved In Build:
      b112

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        Description

        Pruning the scavengable nmethod list after a parnew collection (like it is done in parallel scavenge: JDK-7144296) can reduce the time to complete all tasks in GenCollectedHeap::process_roots by three orders of magnitude.

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                Assignee:
                cvarming Carsten Varming
                Reporter:
                cvarming Carsten Varming
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