support for SIMD in Hotspot (c2)

Vitaly Davidovich vitalyd at gmail.com
Tue Apr 19 05:47:08 PDT 2011


Hi all,

In case anyone with info missed the original email, trying again :).

Thanks,

Vitaly

On Wed, Apr 6, 2011 at 1:35 AM, Vitaly Davidovich <vitalyd at gmail.com> wrote:

> Hi guys,
>
> Are there any current plans to support SIMD SSE/AVX vector ops in c2 (i.e.
> loop vectorization transforms)? I came across a few related Oracle(Sun) RFEs
> in the database, saw the superword.hpp/cpp source in the OpenJDK repository,
> and did a bit of googl'ing but cannot tell where this stands at the moment.
>
> Thanks,
>
> Vitaly
>
>


-- 
Vitaly
617-548-7007 (mobile)
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