[Bug libfortran/78549] Very slow formatted internal file output

marxin at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Nov 28 10:01:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78549

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-11-28
                 CC|                            |marxin at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
You can add another attachments after you submit the bug.

I can confirm that it takes (GCC 6.2.1):
gfortran -Ofast pr78549.c  && time ./a.out
...
0m1.524s

gfortran -Ofast pr78549.f90  && time ./a.out
...
0m4.985s


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