Re: Does Loop Fission Work in Single Cores?

Florian Stock <stock@esa.informatik.tu-darmstadt.de>
Thu, 07 May 2009 10:27:05 +0200

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Does Loop Fission Work in Single Cores? kunjaan@gmail.com (kunjaan) (2009-05-06)
Re: Does Loop Fission Work in Single Cores? gneuner2@comcast.net (George Neuner) (2009-05-06)
Re: Does Loop Fission Work in Single Cores? harold.aptroot@gmail.com (Harold Aptroot) (2009-05-07)
Re: Does Loop Fission Work in Single Cores? stock@esa.informatik.tu-darmstadt.de (Florian Stock) (2009-05-07)
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From: Florian Stock <stock@esa.informatik.tu-darmstadt.de>
Newsgroups: comp.compilers
Date: Thu, 07 May 2009 10:27:05 +0200
Organization: TU Darmstadt, FG ESA
References: 09-05-037
Keywords: optimize
Posted-Date: 07 May 2009 07:34:56 EDT

Hello,


kunjaan <kunjaan@gmail.com> writes:


> When does it make sense to use Loop fission/distribution if I am
> compiling for a single core processor?


depending on the code, it could improve the data locality ( = better
utilization of the cache).


Florian


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