On 04/04/2012 01:11 PM, Gabriel Dos Reis wrote: > On Wed, Apr 4, 2012 at 7:08 AM, Andrew Haley <a...@redhat.com> wrote: >> On 04/04/2012 10:44 AM, Gabriel Dos Reis wrote: >>> For GCC-4.8, I would like to turn on -Wall by default. >>> Comments? >> >> Umm, should this really happen at exactly the same time as C++ >> by default? > > I consider it a separate issue. > > -Wall is a primary a service to GCC users (which GCC is already > using internally.) > > Switching to compile with C++ compiler is an internal > compiler infrastructure issue that should be independent > of the services we provide to the broader C++ community.
It's certainly a separate issue, but the set of C++ warnings is very different, and to avoid unnecessary chaos it might be good to stage the changes. Andrew.
