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From: Andi Kleen <ak@suse.de>
Organization: SUSE Linux Products GmbH, Nuernberg, GF: Markus Rex, HRB 16746 (AG Nuernberg)
To: Ulrich Drepper <drepper@redhat.com>
Subject: Re: Why ssse3?
Date: Thu, 3 May 2007 00:46:07 +0200
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On Thursday 03 May 2007 00:41:22 Ulrich Drepper wrote:
> Note the extra 's'.  We use "sse" and "sse2", but "ssse3".  I assume
> it's a typo.

Nope. SSE3 != SSSE3. The additional S means Supplemential.

It's probably because the few changes didn't justify a SSE4

-Andi