Add a __nowarn__ keyword

[Kaveh R. GHAZI]

On Fri, 10 Aug 2007, FX Coudert wrote:

> Hi Kaveh,
>
> I just want to ask that patches touching Fortran areas (front-end,
> libgfortran, testsuite) be CCed to the fortran mailing-list, which
> allows us to keep track of what is changed before (or when) it
> happens, rather than having to search through mailing-list archives
> when you discover something new in the code (like happened to me
> tonight). Most (all?) if us don't read gcc-patches on a regular basis.
>
> Thanks,
> FX

Ok, sorry I forgot.  For posterity, here's a link to the patch:
http://gcc.gnu.org/ml/gcc-patches/2007-07/msg01993.html
and Mark's approval:
http://gcc.gnu.org/ml/gcc-patches/2007-08/msg00683.html

		--Kaveh
--
Kaveh R. Ghazi			ghazi@caip.rutgers.edu