LoopW Technical Reference v0.3

Abstract

This document describes the implementation in SML of the LoopW language, an imperative language with higher-order procedural variables and non-local jumps equiped with a program logic. It includes the user manual along with some implementation notes and many examples of certified imperative programs. As a concluding example, we show the certification of an imperative program encoding shift/reset using callcc/throw and a global meta-continuation