At minimum, I'd love an opt-in rule that will warn me on every array subscript (sort of like a compiler-warning version of ! that signals other unsafe code in Swift but is absent for array ...

open might fail and return -1; check the return value and do not continue with a negative value. found by coverity: Argument cannot be negative 596 3. negative_return ...

Abstract: We present a new method to determine whether a convex region contains any integer points. The method is designed for array subscript analysis in parallel programs. The general problem is ...

To start, take a look at some of the problems that using array variables creates. Once you have seen some of the difficulties created by array variables in certain contexts, you'll see how associative ...