I think clang added a -Weverything just to prove a point why it's a bad idea to actually contain _all_ warnings in -Wall. As you say, some warnings are contrad

I think clang added a -Weverything just to prove a point why it's a bad idea to actually contain _all_ warnings in -Wall. As you say, some warnings are contradictory and it's up to the project to decide which one of them is more important.