> Regardless, those optimisations are available on the respective JITs.
I'm pretty sure this is wrong. No JS engine, RyuJIT or or HotSpot break IEE-754. Java does have intrinsics for algebraic floating point operations (but does not apply them by default and I don't think they're exposed), the other I don't think.
I'm pretty sure this is wrong. No JS engine, RyuJIT or or HotSpot break IEE-754. Java does have intrinsics for algebraic floating point operations (but does not apply them by default and I don't think they're exposed), the other I don't think.