gcc/testsuite/gfortran.dg/charlen_06.f90

! { dg-do compile }
! PR fortran/65173
program p
   type t
      character(*) :: x+1  ! { dg-error "error in data declaration" }
   end type                ! { dg-error "needs to be a constant specification" "" { target "*-*-*" } .-1 } 
end