[Bug debug/113637] ICE: in as_a, at machmode.h:381 with extern function declaration and _BitInt() used as VLA size

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113637

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
                && (INTEGRAL_TYPE_P (TREE_TYPE (loc))
                    || POINTER_TYPE_P (TREE_TYPE (loc)))
                && (GET_MODE_SIZE (SCALAR_INT_TYPE_MODE (TREE_TYPE (loc)))
                    <= DWARF2_ADDR_SIZE))

Maybe TYPE_PRECISION instead of `GET_MODE_SIZE (SCALAR_INT_TYPE_MODE`?

Note this code was added by r7-6893-g680c60feb43035.