On 4/8/2012 1:56 PM, Jonathan Wakely wrote:
The people who don't want -Wall (or -Wstandard) enabled are likely to be the ones who know how to use -Wno-all or whatever to get what they want.
I see no evidence that supports that guess. On the contrary, I would guess that if -Wall is set by default, you will get lots of (probably invalid) complaints of the sort "why is gcc complaining at perfectly correct code", and of course in some cases those will be false positives, so they will be valid complaints.
