Rainer Deyke wrote:
Don wrote:Change the spec by adding the line to float.html: "If the floating-point rounding mode is changed within a function, it must be restored before the function exits.Even if that function is called 'fesetround'?
Obviously not. In fact, I'd hope to even disallow fesetround() since it's too easy to abuse, and instead have an RAII struct to restore the mode automatically. But that's just syntax sugar.
