[PATCH v6 10/13] ARC: ABI lists

[Florian Weimer]

* Adhemerval Zanella via Libc-alpha:

> What I am not sure is if we can use the the same hack to force
> the linker bind the memcpy libgcc internal usage to glibc provided 
> symbol.

We can probably get the linker to bind to another symbol, but if the
linker cannot perform any relaxation, the PLT reference will still be
there.

I looked at this recently for the aarch64 outline atomics, and there did
not seem to exist a good way to fix it here.  ARC could be similar.

Thanks,
Florian