On 09/04/15 13:44, Justin Cormack wrote: But
as even the compiler is adding these libc functions when it feels like it (eg on arm), it is not very easy to not have them.
Is the compiler adding references to libc functions or __toolchain functions? If the former, please explain more. The latter is not concerning.
And even if you
put them in core, platform may need them, so you have a mutual dependency there too.
Right. I've written about that and justified it to this list and explained how we can fix it if it ever becomes a problem at least twice (latest this morning).
