[Bug libfortran/91030] Poor performance of I/O -fconvert=big-endian

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91030

--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Thomas Koenig from comment #7)
> Also, which version of gfortran did you use?
> 
> If it was before r195413, I can very well believe those
> numbers.

Note that revision made it into GCC 4.8.0.