http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48961
--- Comment #5 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-05-11 22:27:03 UTC --- Patch: http://gcc.gnu.org/ml/fortran/2011-05/msg00087.html Regarding the implementation of true async on Windows: One should also remember to update http://gcc.gnu.org/onlinedocs/gfortran/EXECUTE_005fCOMMAND_005fLINE.html, if one uses _spawnvpe (w/ command.exe/cmd.exe) instead of system() on Windows, though the current wording might be sufficient.