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arXiv · 2201.11040

A Dependent Dependency Calculus (Extended Version)

Pritam Choudhury·Harley Eades III·Stephanie Weirich
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Abstract

Over twenty years ago, Abadi et al. established the Dependency Core Calculus (DCC) as a general purpose framework for analyzing dependency in typed programming languages. Since then, dependency analysis has shown many practical benefits to language design: its results can help users and compilers enforce security constraints, eliminate dead code, among other applications. In this work, we present a Dependent Dependency Calculus (DDC), which extends this general idea to the setting of a dependently-typed language. We use this calculus to track both run-time and compile-time irrelevance, enabling faster type-checking and program execution.

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BibTeXRIS

Pritam Choudhury, Harley Eades III, Stephanie Weirich. 2022-01-26. A Dependent Dependency Calculus (Extended Version). https://arxiv.org/abs/2201.11040

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