Everyone should know Godbolt. (I don't know Ghidra; I probably should.) First, Godbolt is a useful tool for understanding what a particular compiler will do wi

Everyone should know Godbolt. (I don't know Ghidra; I probably should.) First, Godbolt is a useful tool for understanding what a particular compiler will do with your code with different switch set. Second, it's a useful tool for communicating because you can enter source, set some switch and see some output. You can (and we do) get a persistent shortened url to submit on StackExchange, HN, … so that people concretely know what you're complaining about. Godbolt should get the ACM System Software Award.