How-to implement intrinsic in JVM?

Christian Thalinger christian.thalinger at
Mon Oct 22 14:38:12 PDT 2012

On Oct 18, 2012, at 1:48 AM, james wang <wjames8711 at> wrote:

> Hi all,
>    Is there any guideline about how to implement new intrinsic (line popcnt, reversebytes, etc.) in JVM? I found a patch about reversebytes(, but didn't known the correct steps to accomplish it.

There is the changeset that added popcnt support:

Hope that helps.

-- Chris

> Thanks!
> James 

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