[EMAIL PROTECTED] wrote:
On Sat, Jun 16, 2007 at 06:54:46PM +0300, Dorit Nuzman wrote:
There are quite a few known simple cases which vectorizer fails to
vectorize.
by "known" you mean there are open missed-optimization PRs for them? (if
Yes, that is what I meant.
I'd be happy to file some PRs along this line, if there is interest. C
or C++, if there's more interest in that than in Fortran. But, gfortran
fails to vectorize more than 50% of the stuff I run into every day,
including most everything which involves distinct sections of the same
array or COMMON block.
