Imp: iteration

from blog Scattered Thoughts, | ↗ original
This is a part of a series - start at the beginning. It's hard to be Turing-complete without some form of iteration or recursion. There is a tricky design problem here - I'm trying to steer between two extremes: Programming languages usually allow arbitrary user-defined iteration via loops or recursion, but this introduces false data dependencies that inhibit parallelization and...