Better C1 handling for VarHandles.(get|set)Opaque

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    • Type: Sub-task
    • Resolution: Fixed
    • Priority: P4
    • 9
    • Affects Version/s: None
    • Component/s: core-libs
    • None

      After JDK-8134293, C1 does (get|set)Opaque by delegating to unsafe.cpp calls.
      We can do better: say, a non-inlineable Java method, or a runtime stub that avoids JNI.

            Assignee:
            Aleksey Shipilev
            Reporter:
            Aleksey Shipilev
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              Created:
              Updated:
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