https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50069
zmi <zmi007 at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |zmi007 at gmail dot com --- Comment #6 from zmi <zmi007 at gmail dot com> --- A am not sure if its the same bug, but I get ICE for the function !----------------------------------------------------------------------- !Function !----------------------------------------------------------------------- function reverse(string) ! bind(c, name='reverse') implicit none character(len=*), intent(in) :: string character(len=:),allocatable :: reverse reverse = string forall (i=1:len(reverse)) reverse(i:i) = reverse(len(reverse)-i+1:len(reverse)-i+1) end function reverse forall (i=1:len(reverse)) reverse(i:i) = reverse(len(reverse)-i+1:len(reverse)-i+1) 1 internal compiler error: in gfc_conv_variable, at fortran/trans-expr.c:2368 gfortran --version GNU Fortran (SUSE Linux) 5.2.1 20150721 [gcc-5-branch revision 226027]