Performance regression in sun.misc.Unsafe 64-bit restructuring

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    • Type: Bug
    • Resolution: Fixed
    • Priority: P3
    • 1.4.1
    • Affects Version/s: 1.4.1
    • Component/s: hotspot
    • beta
    • generic
    • generic

      The fixes for 4679390 and 4616656 included a respecification of
      Unsafe.staticFieldBase(Class) in terms of Unsafe.staticFieldBase(Field). This
      accidentally introduced a performance regression in the reflection
      implementation (sun.reflect.UnsafeFieldAccessorImpl), which uses the first
      variant but which could just as easily use the second.

            Assignee:
            Kenneth Russell (Inactive)
            Reporter:
            Kenneth Russell (Inactive)
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