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  1. JDK
  2. JDK-8206905

[lworld] Improve handling of monitorenter on value type

    Details

    • Type: Enhancement
    • Status: Closed
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: repo-valhalla
    • Fix Version/s: repo-valhalla
    • Component/s: hotspot
    • Labels:

      Description

      JDK-8204615 added a runtime check to monitorenter. We should improve this by either moving that check into macro expansion or always call the slow path for value types and handle the exception thrown by the runtime:
      http://cr.openjdk.java.net/~thartmann/8204615/webrev.00/

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              • Assignee:
                thartmann Tobias Hartmann
                Reporter:
                thartmann Tobias Hartmann
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                  Updated:
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