At the time that the code was written it also happened to be what the Linux 
kernel was returning for the same instruction set in the CPU features area of 
/proc/cpuinfo.

We should update it if the Linux kernel has changed.

My goal was to be consistent across platforms.

----- Rom

-----Original Message-----
From: boinc_dev [mailto:[email protected]] On Behalf Of Jorden 
van der Elst
Sent: Thursday, August 08, 2013 1:32 PM
To: Robert Kreß
Cc: BOINC Dev Mailing List
Subject: Re: [boinc_dev] SSE3 detection (Radim Van?o)

On Thu, Aug 8, 2013 at 7:09 PM, Robert Kreß <[email protected]> wrote:
> Well Boinc is detecting SSE3 if it’s present and usable – but one 
> called it “pni” instead of SSE3 !?!

Not 'one' called it that, but Intel themselves.

From http://en.wikipedia.org/wiki/SSE3
"SSE3, Streaming SIMD Extensions 3, also known by its Intel code name Prescott 
New Instructions (PNI)"



-- Jord van der Elst.
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