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arXiv · 2410.19102

Generalized Compare and Swap

Vassos Hadzilacos·Myles Thiessen·Sam Toueg
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Abstract

In this paper, we first propose a natural generalization of the well-known compare-and-swap object, one that replaces the equality comparison with an arbitrary comparator. We then present a simple wait-free universal construction using this object and prove its correctness.

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Vassos Hadzilacos, Myles Thiessen, Sam Toueg. 2024-10-24. Generalized Compare and Swap. https://arxiv.org/abs/2410.19102

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