Yes, I'd like to add exactly this kind of thing. On Fri, Apr 24, 2015 at 10:54 AM, Peter Brady <[email protected]> wrote:
> Tim Holy introduced me to the wonders of @code_warntype in this discussion > https://groups.google.com/forum/#!topic/julia-users/sq5gj-3TdQU. I've > since been using it to track down other instabilities in my code since it > turns out that I'm very good at writing poor julia code. Are there any > plans to incorporate automatic warnings about type unstable functions when > they are compiled? Maybe even via a startup flag like `-Wunstable`? I > would prefer that its on by default. This would go a long way towards > helping me write much better code and probably help new users get more of > the performance they were expecting. >
