https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53313
--- Comment #13 from David Stone <david at doublewise dot net> --- I understand the difference between the two. I just prefer an opt-out system of warnings instead of opt-in. If absolutely no one could possibly want a warning, it shouldn't exist. If some users would want the warning, I may be one of those users at some point and I'd like to see it.
