Re: MPS native subrs (was: MPS make-thread)

[Eli Zaretskii]

> From: Helmut Eller <eller.helmut@gmail.com>
> Cc: Eli Zaretskii <eliz@gnu.org>,  emacs-devel@gnu.org
> Date: Tue, 25 Jun 2024 20:42:44 +0200
> 
> Here are some patches for this.  I also have some questions:
> 
> 1) In fix_subr, the &s->intspec.native field should only traced if the
>    subr is a non-primitive.  Because, for primitives, it's a (possibly
>    non-aligned) char*.  Right?
> 
> 2) In dump_subr, the command_modes field is dumped with dump_field_lv
>    for non-primitives but for primitives with dump_field_emacs_ptr.
>    Is this intentional or a bug?
> 
> 3) In fix_subr, why is the command_modes field only traced if
>    HAVE_NATIVE_COMP?  (Today was the first time I heard of the
>    command-modes function; still have no clue what it's used for :-)

Andrea, can you help with these questions?