I think most of the language implementers know about it. Here is a relevant line from Go, even with a comment that it's about overflow: https://github.com/gol

I think most of the language implementers know about it. Here is a relevant line from Go, even with a comment that it's about overflow: https://github.com/golang/go/blob/19e9231/src/sort/search.go#L63 https://github.com/golang/go/blob/19e9231/src/sort/search.go...