https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78746
--- Comment #16 from kargl at gcc dot gnu.org ---
(In reply to Dominique d'Humieres from comment #15)
> I still get
>
> % gfcg charlen_10.f90
> charlen_10.f90:5:39:
>
> 5 | character(:), allocatable :: x(y)1 ! { dg-error "must have a
> deferred shape" }
> | 1
> Error: Allocatable component of structure at (1) must have a deferred shape
> =================================================================
> ==64346==ERROR: AddressSanitizer: heap-use-after-free on address
> 0x604000001028 at pc 0x0001003ef71b bp 0x7ffeefbfe4d0 sp 0x7ffeefbfe4c8
> READ of size 8 at 0x604000001028 thread T0
> #0 0x1003ef71a in gfc_resolve_expr(gfc_expr*) resolve.c:6839
> #1 0x10001556f in resolve_array_bound(gfc_expr*, int) array.c:346
> #2 0x10001c067 in gfc_resolve_array_spec(gfc_array_spec*, int)
> array.c:387
> #3 0x1003e3709 in resolve_component(gfc_component*, gfc_symbol*)
> resolve.c:14148
> ...
So what? An error message has been emitted and gfortran is exiting.
