[RFAv3 1/3] Implement 'set print frame-info|frame-arguments presence'.

[Philippe Waroquiers]

On Thu, 2019-07-25 at 12:11 -0600, Tom Tromey wrote:
> > > > > > "Philippe" == Philippe Waroquiers <philippe.waroquiers@skynet.be> writes:
> 
> Philippe> New settings allow to better control what frame information is printed.
> Philippe> 'set print frame-info' allows to override the default frame information
> Philippe> printed when a GDB command prints a frame.
> Philippe> The backtrace command has a new option -frame-info to override
> Philippe> this global setting.
> 
> Thanks for the patch.
> 
> It is essentially ok, there are just a few nits.
> You can check it in with those fixed.
Thanks for the reviews.
I have pushed after handling the comments.

Philippe