Navigating JIT Compilation Challenges in CPython

This chapter explores the complexities of developing Just-In-Time (JIT) compilers for CPython, focusing on security concerns, optimization techniques, and the balance between performance and correctness. It discusses the importance of adhering to best practices to mitigate vulnerabilities while addressing the intricacies of debugging tools and multi-threading challenges. Additionally, the chapter highlights future advancements aimed at enhancing JIT performance and thread safety in Python.