Barcelona optimization guide

By: anonymous (no.delete@this.spam.com), May 11, 2007 10:29 pm
Room: Moderated Discussions
>It seems likely to me that this means most folks will ignore the unaligned SSE
>LD capability in Barcelona as a result. Intel won't be adding that for a while...

Considering that people have been "trained" to align SSE
data, I wonder how critical misaligned SSE support really
is. In other words: is it a side effect of K8L's widened
load ports, or did lots of folks demand it? (I also noted
that the K8L optimization guide still claims that aligned
SSE data is faster than unaligned one.)
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TopicPosted ByDate
Barcelona optimization guidemas2007/05/10 06:43 AM
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    Barcelona optimization guideRob Thorpe2007/05/10 09:23 AM
      Barcelona optimization guideLinus Torvalds2007/05/10 09:42 AM
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          Barcelona vs Core2 Vincent Diepeveen2007/05/16 05:35 AM
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            Barcelona vs Core2 EduardoS2007/05/16 11:41 AM
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                Barcelona vs Core2 EduardoS2007/05/16 12:37 PM
                  Barcelona vs Core2 David Kanter2007/05/16 01:43 PM
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          Barcelona optimization guideanonymous2007/05/16 07:13 PM
            Barcelona optimization guideMichael S2007/05/17 04:26 AM
              Barcelona optimization guideanonymous2007/05/17 05:23 PM
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