I don't really work on C or C++ code outside of some stuff that I do for fun, but here are some examples I've seen mentioned when this topic comes up: https://

I don't really work on C or C++ code outside of some stuff that I do for fun, but here are some examples I've seen mentioned when this topic comes up: https://people.csail.mit.edu/nickolai/papers/wang-undef-2012-08-21.pdf https://people.csail.mit.edu/nickolai/papers/wang-undef-2012... https://lwn.net/Articles/575563/ https://lwn.net/Articles/575563/