On Tue, Aug 4, 2009 at 7:49 AM, McKown, John <[email protected]>wrote:

>
> Java bytecode is not executable by the CPU. It is intepreted by the JVM.
> There is no reason that I can think of, from a z/OS standpoint, why the
> bytecode could not be loaded into above the bar storage.
>
>
The z/OS SDK may interpret, but frequently used bytecode is dynamically
compiled into efficient machine instructions.  Additionally, the "AOT"
support in SDK 6 allows you to use a system cache to reuse compiled bytecode
between JVMs.

Kirk Wolf
Dovetailed Technologies
http://dovetail.com

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