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  1. JDK
  2. JDK-8087218

Constant fold loads from final instance fields in VM anonymous classes

    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b73

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        Description

        Constant fold loads from final instance fields in VM anonymous classes.
        Right now, the only exception are classes java.lang.invoke package.
        It can be extended to VM anonymous classes. They (1) are part of private API (sun.misc.Unsafe); and (2) can't be serialized, so there is no hacking of finals going on with them.
         

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                • Assignee:
                  vlivanov Vladimir Ivanov
                  Reporter:
                  vlivanov Vladimir Ivanov
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