https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57284
--- Comment #3 from Lorenz Hüdepohl <bugs at stellardeath dot org> --- Any progress on this one? 4.9.2 still produces the error: > ~/sys/stow/gcc-4.9.2/bin/gfortran --version GNU Fortran (GCC) 4.9.2 Copyright (C) 2014 Free Software Foundation, Inc. GNU Fortran comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of GNU Fortran under the terms of the GNU General Public License. For more information about these matters, see the file named COPYING > ~/sys/stow/gcc-4.9.2/bin/gfortran minimal.f90 minimal.f90:10.9: program p 1 Internal Error at (1): find_array_spec(): unused as(1)