[PATCH 1/8] Add Aarch64 SVE target description

[Eli Zaretskii]

> From: Alan Hayward <alan.hayward@arm.com>
> Cc: nd@arm.com,	Alan Hayward <alan.hayward@arm.com>
> Date: Fri, 11 May 2018 11:52:49 +0100
> 
> 	* doc/gdb.texinfo: Describe SVE feature

OK for this part.

Thanks.