------- Comment #1 from fxcoudert at gcc dot gnu dot org 2007-11-08 19:16
-------
I think we already emit the error you'd like (and probably have done so for
quite some time):
$ cat k.f90
function f2 (fn, i)
integer :: i, fn
character (len = fn (i)) :: f2
end function f2
$ gfortran -c k.f90
k.f90:3.20:
character (len = fn (i)) :: f2
1
Error: Function 'fn' at (1) must be PURE
Is there anything more than that?
--
fxcoudert at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31817
