[Bug libfortran/23380] [mingw32] cpu_time intrinsic malfunction

[kargl at gcc dot gnu dot org]

------- Additional Comments From kargl at gcc dot gnu dot org  2005-08-14 01:33 -------
(In reply to comment #1)
> This is a mingw32 specific issue.
> 
> The implemention for mingw32 is not complete.
> intrinsics/cpu_time.c is where it is implemented,
> we only check for HAVE_GETRUSAGE and HAVE_TIMES.

This isn't exactly correct.  If neither HAVE_GETRUSAGE nor HAVE_TIMES
is defined, cpu_time can and does return -1. It appears that MingW
claims to have a HAVE_TIMES, when in fact it is broken.  This is not
a gfortran problem.  Please contact the MingW developers.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23380