[RFC/RFA] Remove Cell Broadband Engine debugging support

[Ulrich Weigand]

Simon Marchi wrote:
> On 2019-09-19 1:49 p.m., Ulrich Weigand wrote:
> > I just noticed that the MAINTAINERS entry is obsolete, then.
> > In some cases, we've simply removed those when removing a target,
> > but in others they were marked "Deleted".  What should we do here?
> 
> Personally, I don't think it's particularly useful to keep these deleted
> entries in the maintainers file.  For documentation and information purposes,
> we could have a list of architectures that GDB supports right now and has
> supported in the past (maybe we already have that in the doc?), but the
> maintainers file doesn't seem appropriate for this.

Makes sense to me.  I've now checked the patch in, including removal
of the spu target MAINTAINERS entry.

Bye,
Ulrich

-- 
  Dr. Ulrich Weigand
  GNU/Linux compilers and toolchain
  Ulrich.Weigand@de.ibm.com