[Bug fortran/82471] Reorder loop for unfavorable index ordering in DO CONCURRENT and FORALL

[tkoenig at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82471

Thomas Koenig <tkoenig at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |NEW
            Summary|do-concurrent is much       |Reorder loop for
                   |slower than ordinary-do!    |unfavorable index ordering
                   |                            |in DO  CONCURRENT and
                   |                            |FORALL
           Severity|normal                      |enhancement

--- Comment #7 from Thomas Koenig <tkoenig at gcc dot gnu.org> ---
Confirming as an enhancement request.

The workaround is clear, see comment #1.