HIRLAM and -ftree-loop-linear
Toon Moene
toon@moene.indiv.nluug.nl
Sun Dec 16 17:17:00 GMT 2007
Dorit Nuzman wrote:
> any chance you kept the dumps and can report which loops were not
> vectorized/recognized with -ftree-loop-linear (so we could see if these
> represent missed vectorization opportunities?)
I haven't, but it wouldn't be too much effort do this.
I'll try stage 1 tonight - i.e., to establish a base (with the latest
trunk check-out, not using -ftree-loop-linear), and then subsequently
using that flag.
Kind regards,
--
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
More information about the Gcc
mailing list