Run until some FPU register has changed

[Thomas Baruchel]

On Fri, 4 Nov 2011, Pedro Alves wrote:
>  (gdb) define hook-stop
>   > info float
>   > end
>  (gdb) while 1
>   > si
>   > end

Thank you. Now I have something runnable. Maybe the following refinement would
be highly appreciable: instead of "stepi", is there a way to tell:

   "run until any register in FPU has changed"

(or at least):

   "run until register 0 in FPU has changed"

Regards,

-- 
Thomas Baruchel