[PATCH v2 0/4] Support for arbitrary reggroups

[Eli Zaretskii]

> From: Stafford Horne <shorne@gmail.com>
> Cc: Stafford Horne <shorne@gmail.com>
> Date: Sat, 10 Jun 2017 22:59:29 +0900
> 
> Traditionally registers have been limited to names like "vector",
> "general", "system" which are hard coded in the gdbarch.  This patch allows
> additional reggroups to be defined by the xml target description.
> 
> This is necessary for architectures like OpenRISC which have many
> registers.
> 
> This series also adds documentation on tests for the feature of listing
> register groups via the "info reg $reggroup" command.
> 
> -Stafford
> 
> --
> 
> Changes since v1
>  * On 'info reg $reggroup' test and docs patch
>   - Suggested by Eli - Fix changelog
>   - Suggested by Simon
>     > Added help text in 'help info registers'
>     > Fixed 'register' typos
>     > Fixed style of test program
>     > Fixed copyright '2017'
>     > Fixed code styles in expect
>  * On 'arbitrary strings' patch
>   - Suggested by Simon
>     > Allow for freeing reggroups
>   - Suggested by Eli
>     > Add documentation for this feature

Thanks, the documentation parts of this series are approved.