https://gcc.gnu.org/bugzilla/show_bug.cgi?id=125866
Jerry DeLisle <jvdelisle2 at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jvdelisle2 at gmail dot com
--- Comment #4 from Jerry DeLisle <jvdelisle2 at gmail dot com> ---
(In reply to Steve Kargl from comment #3)
> (In reply to Steve Kargl from comment #2)
> > It's a null pointer dereference at expr:1197.
>
> This fixes the issue. Note, patch is against gcc 15 branch
> do line numbers are off.
>
> diff --git a/gcc/fortran/expr.cc b/gcc/fortran/expr.cc
> index 04f0c513a7d..847066ce45a 100644
> --- a/gcc/fortran/expr.cc
> +++ b/gcc/fortran/expr.cc
> @@ -1193,7 +1193,7 @@ is_CFI_desc (gfc_symbol *sym, gfc_expr *e)
> && e && e->expr_type == EXPR_VARIABLE)
> sym = e->symtree->n.sym;
>
> - if (sym && sym->attr.dummy
> + if (sym && sym->attr.dummy && sym->ns && sym->ns->proc_name
> && sym->ns->proc_name->attr.is_bind_c
> && (sym->attr.pointer
> || sym->attr.allocatable
Seems simple enough, I can commit for you if needed.
