http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37021
sebastian.heg...@tu-dresden.de changed:
What |Removed |Added
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CC| |sebastian.hegler@tu-dresden
| |.de
--- Comment #10 from sebastian.heg...@tu-dresden.de 2011-03-25 10:45:47 UTC ---
This one, as well as PR 33133, should be handled by "-floop-interchange".
Fortran is row-major, so interchanging inner and outer loop would allow the
loops to be coalesced into one, which in turn should be easily vectorized (if
complex numbers can be vectorized, see PR 40770).
Can you please give me some hints on how to find out if "-floop-interchange"
actually does that? Thanks!
