Re: [Open64-user] Data layout transformation implementation in open64
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From: Sun C. <sun...@gm...> - 2011-11-18 01:42:21
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That's exactly what had been done back in the SGI days. Perhaps Dror or Nenad can give you more details Sun On Fri, Nov 18, 2011 at 3:59 AM, Kajal Patil <pat...@gm...> wrote: > Thanks a lot for the information. > I appreciate it. > > But, the requirement of the project is to implement those *same concepts > just with Open64 and for single core.* > * > * > *Please help.* > * > * > Thanks, > Kajal > > > On Thu, Nov 17, 2011 at 2:34 PM, Sun Chan <sun...@gm...> wrote: > >> LNO was designed and implemented based on unimodulo transformation by >> Michael Wolfe (I might have an extra "e") and folks like Dror, ... There >> were follow on papers about LNO in PLDI that goes beyond the 95 paper. >> Sun >> >> On Fri, Nov 18, 2011 at 3:25 AM, Kajal Patil <pat...@gm...>wrote: >> >>> Thanks for your reply Rayson. >>> >>> What I really am looking for is, how to implement the* 4.1.1 >>> (Strip-mining)* and *4.1.2 ( permutation)* from the *following paper >>> using open64 compiler* and for a *single core processor.* >>> >>> *http://suif.stanford.edu/papers/anderson95/paper.html* >>> >>> Thanks, >>> Kajal >>> >>> >>> On Thu, Nov 17, 2011 at 1:59 PM, Rayson Ho <ray...@ya...>wrote: >>> >>>> Kajal, >>>> >>>> Are you doing something similar to this: >>>> >>>> "Structure Layout Optimizations in the Open64 Compiler: Design, >>>> Implementation and Measurements" >>>> >>>> http://www.capsl.udel.edu/conferences/open64/2008/Papers/111.pdf >>>> >>>> Rayson >>>> >>>> ================================= >>>> Grid Engine / Open Grid Scheduler >>>> http://gridscheduler.sourceforge.net/ >>>> >>>> Scalable Grid Engine Support Program >>>> http://www.scalablelogic.com/ >>>> >>>> >>>> >>>> ________________________________ >>>> From: Kajal Patil <pat...@gm...> >>>> To: ope...@li... >>>> Sent: Thursday, November 17, 2011 1:18 PM >>>> Subject: [Open64-user] Data layout transformation implementation in >>>> open64 >>>> >>>> >>>> >>>> >>>> Hello Everyone, >>>> >>>> I have to implement data layout transformation in open64 compiler to >>>> minimize the cache miss rate and enhance spatial locality. >>>> The data layout is derived as combination of strip-mining and >>>> permutation transforms. >>>> >>>> I want to know where and how exactly do I start. >>>> >>>> Any help will be highly appreciated. >>>> >>>> Thanks, >>>> Kajal >>>> >>>> ------------------------------------------------------------------------------ >>>> All the data continuously generated in your IT infrastructure >>>> contains a definitive record of customers, application performance, >>>> security threats, fraudulent activity, and more. Splunk takes this >>>> data and makes sense of it. IT sense. And common sense. >>>> http://p.sf.net/sfu/splunk-novd2d >>>> _______________________________________________ >>>> Open64-user mailing list >>>> Ope...@li... >>>> https://lists.sourceforge.net/lists/listinfo/open64-user >>>> >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> All the data continuously generated in your IT infrastructure >>> contains a definitive record of customers, application performance, >>> security threats, fraudulent activity, and more. Splunk takes this >>> data and makes sense of it. IT sense. And common sense. >>> http://p.sf.net/sfu/splunk-novd2d >>> _______________________________________________ >>> Open64-user mailing list >>> Ope...@li... >>> https://lists.sourceforge.net/lists/listinfo/open64-user >>> >>> >> > |