Sent from my iPad > On May 20, 2017, at 1:13 PM, Joachim Breitner <mail at joachim-breitner.de> wrote: > > Hi, > > yes, of course. What GHC is doing now is correct, safe and what an > (exprienced) programmer expects. Especially if he is using `x==x` to > deeply force x… Well, deeply force until it runs into a Float that happens to be a NaN. ;)