>Like, yes theoretically the compiler can do anything, but tangibly, coherently, most compilers deal with most UB in a sane way. I have to disagree - I do a lo

>Like, yes theoretically the compiler can do anything, but tangibly, coherently, most compilers deal with most UB in a sane way. I have to disagree - I do a lot of hacky low-level stuff, and C/C++ compilers love to "break" my code. I mean they have a right to, because I know it's technically UB, but I end up playing a game with the compiler where I "trick" it so it doesn't notice the UB and delete my whole function silently.