The first sentence if the article: "Compiling a lot of code fast is a hard problem, especially when the compiler has to perform complex analyses such as overloa

The first sentence if the article: "Compiling a lot of code fast is a hard problem, especially when the compiler has to perform complex analyses such as overload resolution and type inference with generics." The go language doesn't have either if those things, so the compiler has less work to do per line of code. But it seems like you knew that? You're the one that brought up Go.