Modeling operational semantics of machine instructions

Abstract

This paper offers a model which allows describe operational semantics of machine instructions for various target architectures. Feature of this model is that it is intended for reverse transformation compared with classical compilation one, however the model allows efficiently perform various optimizations. The target architectures are described by external specifications. We present a prototype subsystem for interpretation of the described model.

Keywords

• <i>операционная семантика машинных инструкций</i>
• <i>оптимизирующие преобразования</i>