Loop variables

[DSMan195276]

@DSMan195276, Thanks for the explanation. The "_local" is a good idea. It would professionalize Basic even more. But what would the workload be in Basic?

It's a fair question, and I'm honestly not sure. I suspect there are ways to implement it that aren't too crazy, but either way the compiler would have to start tracking which control scope the variables belong too, that might be complicated to add.