Do you use -Werror? Upgrades generally produce new warnings but (usually) no new errors. I use -Werror and I have to make some changes every major compiler vers

Do you use -Werror? Upgrades generally produce new warnings but (usually) no new errors. I use -Werror and I have to make some changes every major compiler version across my code bases, but if I just need to compile something, I'll turn -Werror off.