[Bug target/116021] Ada build on Darwin: gen_il-main: Symbol not found: ___builtin_nested_func_ptr_created

[schwab--- via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116021

--- Comment #3 from Andreas Schwab <sch...@linux-m68k.org> ---
You need to use an older Ada compiler (13 or older) for bootstrapping, not any
of the broken intermediate versions between Aug 2023 and Jan 2024.