Can someone summarize what the most useful warnings people are expecting that -Wall would bring?
I suspect not all of -Wall would actually be welcome/a good idea by default, and we might be looking for a better compromise where most warnings are enabled by default, but not "all". In particular, I'm not convinced that -Wuninitialized should be enabled by default, precisely because this warning does generate a good bunch of false positives. So to me it's not black or white, and considering -Wall as a single entity is not the right way to address these user complains IMO. Arno
