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arXiv · 1709.06897

Context-Updates Analysis and Refinement in Chisel

Irina Mariuca Asavoae·Mihail Asavoae·Adrian Riesco
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Abstract

This paper presents the context-updates synthesis component of Chisel--a tool that synthesizes a program slicer directly from a given algebraic specification of a programming language operational semantics. (By context-updates we understand programming language constructs such as goto instructions or function calls.) The context-updates synthesis follows two directions: an overapproximating phase that extracts a set of potential context-update constructs and an underapproximating phase that refines the results of the first step by testing the behaviour of the context-updates constructs produced at the previous phase. We use two experimental semantics that cover two types of language paradigms: high-level imperative and low-level assembly languages and we conduct the tests on standard benchmarks used in avionics.

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Irina Mariuca Asavoae, Mihail Asavoae, Adrian Riesco. 2017-09-20. Context-Updates Analysis and Refinement in Chisel. https://arxiv.org/abs/1709.06897

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