Hi, I was wondering the existence of some kind of builtins methods to help the compiler to increase the optimization giving information of possible values for certain variables. For example, in many cases we use assert(); to ensure some constraints (some variable will contain certain values or ranges). I think this will be very helpful information for the compiler to do better optimizations. I saw the expected builtin function but is only for expressions and is not necessary the same. Regards and thanks in advance, Agustin
