Re: [rfc] [11/18] Cell multi-arch: Target description <compatible> infrastructure

[Eli Zaretskii <eliz at gnu dot org>]

> Date: Sun, 7 Sep 2008 23:15:01 +0200 (CEST)
> From: "Ulrich Weigand" <uweigand@de.ibm.com>
> 
> doc/ChangeLog:
> 
> 	* gdb.texinfo (Target Descriptions): Document <compatible> element.

This part is okay, with the following comments:

> +@var{arch} is an architecture name from the same selection
> +accepted by @code{set architecture} (@pxref{Targets, ,Specifying a
> +Debugging Target}).

I don't understand the purpose of "the same" here.  Same as what?

>                                                   For example, on the
> +Cell Broadband Engine, the main architecture is @code{powerpc:common}
> +or @code{powerpc:common64}, but the system is able to run binaries
> +in the @code{spu} architecture as well.

This begs a continuation:

  The way to describe this capability with @samp{<compatible>} is as
  follows:

  @smallexample
  ...
  @end smallexample

Thanks.