[Bug fortran/113845] ice in gfc_get_array_ss

[kargl at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113845

--- Comment #2 from kargl at gcc dot gnu.org ---
(In reply to kargl from comment #1)
> Thanks.  Reduce test case.
> 
> subroutine test_adjustl(x)
>   character(*) :: x(100)
>   call bar(adjustl(x))
> end subroutine

Forcing gfc_simplify_adjustl to return NULL fixes this issue.
Likely, simplification trashes the stack because ubound is
unknown.