[Bug fortran/62000] Program hangs on print *, func() statement.

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62000

--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
> You are using Mac OSX and an invalid recursive I/O, see pr30617.

I did not look at the end of the report. So apparently recursive I/O hangs also
on Linux debian and MPI(?). Without the MPI stuff the code hangs on darwin, but
not on gcc version 4.6.3 20120306 (Red Hat 4.6.3-2).