[Bug fortran/48174] DWARF for subroutine with no args indicates 'varargs'

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48174

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-03-18 08:36:50 UTC ---
Well, it means "unprototyped".  Without consulting the DWARF spec
DW_TAG_unspecified_parameters sounds like it would match that.

But yes, ISTR filing a bug about this FE issue at some point.