* Perhaps useful information about optimisation @ 1999-09-03 4:10 Andreas Conz 1999-09-08 14:01 ` David Edelsohn 1999-09-30 18:02 ` Andreas Conz 0 siblings, 2 replies; 4+ messages in thread From: Andreas Conz @ 1999-09-03 4:10 UTC (permalink / raw) To: gcc Hello together I found a webpage about optimisation in the compilerbackend of the IBM AS/400 perhaps the description is useful for the development of GCC. http://www.as400.ibm.com/beyondtech/translator.htm -- mfg. Andreas Conz http://www.neuro.informatik.uni-kassel.de/~andreasc ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Perhaps useful information about optimisation 1999-09-03 4:10 Perhaps useful information about optimisation Andreas Conz @ 1999-09-08 14:01 ` David Edelsohn 1999-09-30 18:02 ` David Edelsohn 1999-09-30 18:02 ` Andreas Conz 1 sibling, 1 reply; 4+ messages in thread From: David Edelsohn @ 1999-09-08 14:01 UTC (permalink / raw) To: Andreas Conz; +Cc: gcc >>>>> Andreas Conz writes: Andreas> I found a webpage about optimisation in the compilerbackend of the IBM Andreas> AS/400 perhaps the description is useful for the development of GCC. Andreas> http://www.as400.ibm.com/beyondtech/translator.htm The IBM Haifa Instruction Scheduler contributed to GCC was written by the author cited in the Instruction scheduling section of that webpage. I believe that there is work to implement Software Pipelining in GCC utilizing additional flow graph analysis added to the compiler since IBM nominated its version of that optimization. David ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Perhaps useful information about optimisation 1999-09-08 14:01 ` David Edelsohn @ 1999-09-30 18:02 ` David Edelsohn 0 siblings, 0 replies; 4+ messages in thread From: David Edelsohn @ 1999-09-30 18:02 UTC (permalink / raw) To: Andreas Conz; +Cc: gcc >>>>> Andreas Conz writes: Andreas> I found a webpage about optimisation in the compilerbackend of the IBM Andreas> AS/400 perhaps the description is useful for the development of GCC. Andreas> http://www.as400.ibm.com/beyondtech/translator.htm The IBM Haifa Instruction Scheduler contributed to GCC was written by the author cited in the Instruction scheduling section of that webpage. I believe that there is work to implement Software Pipelining in GCC utilizing additional flow graph analysis added to the compiler since IBM nominated its version of that optimization. David ^ permalink raw reply [flat|nested] 4+ messages in thread
* Perhaps useful information about optimisation 1999-09-03 4:10 Perhaps useful information about optimisation Andreas Conz 1999-09-08 14:01 ` David Edelsohn @ 1999-09-30 18:02 ` Andreas Conz 1 sibling, 0 replies; 4+ messages in thread From: Andreas Conz @ 1999-09-30 18:02 UTC (permalink / raw) To: gcc Hello together I found a webpage about optimisation in the compilerbackend of the IBM AS/400 perhaps the description is useful for the development of GCC. http://www.as400.ibm.com/beyondtech/translator.htm -- mfg. Andreas Conz http://www.neuro.informatik.uni-kassel.de/~andreasc ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~1999-09-30 18:02 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 1999-09-03 4:10 Perhaps useful information about optimisation Andreas Conz 1999-09-08 14:01 ` David Edelsohn 1999-09-30 18:02 ` David Edelsohn 1999-09-30 18:02 ` Andreas Conz
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