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arXiv · 1702.08154

Beyond-Regular Typestate

Ashish Mishra·Y. N. Srikant
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Abstract

We present an extension for regular typestates, called Beyond- Regular Typestate(BR-Typestate), which is expressive enough to model non-regular properties of programs and protocols over data. We model the BR-Typestate system over a dependently typed, state based, impera- tive core language, and we prove its soundness and tractability. We have implemented a prototype typechecker for the language, and we show how several important, real world non-regular properties of programs and protocols can be verified.

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Ashish Mishra, Y. N. Srikant. 2017-02-27. Beyond-Regular Typestate. https://arxiv.org/abs/1702.08154

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