Pure Infinitely Self-Modifying Code is Realizable and Turing-complete
Abstract
Although self-modifying code has been shyed away from due to its complexity and discouragement due to safety issues, it nevertheless provides for a very unique obfuscation method and a different perspective on the relationship between data and code. The generality of the von Neumann architecture is hardly realized by today's processor models. A code-only model is shown where every instruction merely modifies other instructions yet achieves the ability to compute and Turing machine operation is easily possible.References
Dolan, S. mov is Turing-complete. Computer Laboratory, University of Cambridge. Technical report (2013)
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Hongxu Cai , Zhong Shao , Alexander Vaynberg, Certified self-modifying code, ACM SIGPLAN Notices, v.42 n.6, June 2007 [https://doi.org/10.1145/1273442.1250743]
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