Support Local Variables

· · Sept. 4, 2026, 4:39 p.m.
ruby JIT compilation ZJIT Local Variables
Summary
The blog post discusses the newly developed ZJIT, a method-based JIT compiler for Ruby that improves optimization for local variables, presenting unique challenges and solutions compared to existing JITs like YJIT. It represents the first academic documentation of ZJIT, published at VMIL 2026, where its team will present the findings.
Read full post on bernsteinbear.com →
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