[rfa] Add ``Maintenance Commands'' appendix

[Andrew Cagney]

> Andrew Cagney wrote:
> 
>> 
> 
>> > On Tue, 15 Jan 2002, Andrew Cagney wrote:
>> >
>> >
> 
>> >> This was suggested long ago as a way of incorporating the maintenance
>> >> commands (one of those strange GDB interfaces that should be in the user
>> >> guide but can't be made to fit).
>> >>
>> >> Thoughts?
> 
>> >
>> >
>> > I'm for it, but such a change should include moving the few maint
>> > commands already documented in gdb.texinfo into this appendix.
> 
>> 
>> Found one (there are not too many):
> 
> 
> Don't forget maint info sections


I'll get to it (there are only 4-5 in total).

BTW, the reason for posting this is to try and un-stuck a really old 
profile patch.  One of the things it tripped up on was doco - it needed 
this new section.

Andrew