This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Autovectorizing HIRLAM; some progress.


L.S.,

I noticed some unexpected progress last night (as opposed to about a week ago).

Previous figures:

5316 loops vectorized
6060 loops not vectorized

New figures:

5188 loops vectorized
6189 loops not vectorized

i.e., 201 loops *more* recognized by the vectorizer, of which 72 got vectorized, 129 not.

As I see no activity (svn-wise) on the vectorizer front, it probably is the better alias analysis by Richard Guenther ...

--
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


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]