Patch ping #2

[Eric Botcazou]

> > Fix annoying gcov filename handling (gcov.c, 2 lines):
> > Â http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01380.html
>
> Ok.

Thanks!

> > Introduce -Wstack-usage:
> > Â http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01992.html
>
> I wonder if we can't simply use -Wframe-larger-than but with
> the more precise information when -fstack-usage is present.

Do you mean when -fstack-usage is enabled?  This will generate the .su file as 
a by-product.  The advantage of -Wstack-usage is that it has the same name as 
its sibling flag so you can pass -fstack-usage -Wstack-usage to the compiler.

-- 
Eric Botcazou