Re: MPS: assertion failed: header_type (h) != IGC_OBJ_FWD

[Gerd Möllmann]

Andrea Corallo <acorallo@gnu.org> writes:

>> Let's see how long igc survives this time :-).
>
> Hi Gerd,
>
> if you want to use '__builtin_unwind_init' be aware that this GCC bug
> I've found sometime ago [1] might make the builtin ineffective.  It
> might not effect your generated code but in case you need you can see
> how we work it around in 'flush_stack_call_func'.
>
> Regards

Thanks, that could become important at some point on platforms other
than macOS. AFAIK, one cannot build Emacs with GCC on newer versions of
macOS because the SDK is incompatible with GCC, so GCC is out of the
picture.

I haven't heard yet of anyone else having problems of the sort I have
here on macOS on other platforms. But maybe that comes up later.