On Fri, 2011-10-21 at 13:45 +0100, Ramana Radhakrishnan wrote: 
> change that. Other than that this patch looks OK and please watch out
> for stylistic issues from the previous patch.

Ramana, please find attached reworked patch. The patch is tested with
check-gcc, check-gdb and bootstrap with no regression.

- Thanks and regards,
  Sameera D.