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  1. JDK
  2. JDK-6716466

par compact - remove VerifyParallelOldWithMarkSweep code

    Details

    • Type: Enhancement
    • Status: Closed
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 5.0u6
    • Fix Version/s: hs14
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc
    • Introduced In Build:
      b02
    • Introduced In Version:
    • Resolved In Build:
      b06
    • CPU:
      generic
    • OS:
      generic
    • Verification:
      Verified

      Backports

        Description

        -XX:+VerifyParallelOldWithMarkSweep enables code that uses a serial mark sweep gc to verify the collection done by parallel compaction. It was useful during initial development, but at best it worked for a single collection and generated false positives because of reference processing. It's now out of date and should be removed.

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                • Assignee:
                  jcoomes John Coomes
                  Reporter:
                  jcoomes John Coomes
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