https://issues.dlang.org/show_bug.cgi?id=17424
--- Comment #3 from Jonathan M Davis <issues.dl...@jmdavisprog.com> --- (In reply to Eyal from comment #0) > * Signed/unsigned comparisons There is talk of making this an error. I don't recall what's currently preventing it, but there is an open issue on the topic: issue #259 > * Code was determined to be dead (will never be executed) Warinng about unreachable code is actually one of the few warnings that we actually do have. --