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Re: [patch] Loop distribution for single nested loops


Sebastian Pop wrote:

I will also report the results of loop distribution in combination
with vectorization and parallelization, as it is in combination with
these code generation passes that loop distribution is profitable.

I'm interested in both this option and -ftree-loop-linear. During the coming weekend I'll try to test (and time) -O3 -ffast-math -fno-associative-math -march=native -mtune=native with and without both non-default loop options on HIRLAM (http://hirlam.org).


[ Whew, that will be four complete runs - I hope I can do that within
  two days ... ]

Thanks for your efforts,

--
Toon Moene - e-mail: toon@moene.indiv.nluug.nl - phone: +31 346 214290
Saturnushof 14, 3738 XG  Maartensdijk, The Netherlands
At home: http://moene.indiv.nluug.nl/~toon/
GNU Fortran's path to Fortran 2003: http://gcc.gnu.org/wiki/Fortran2003


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