"it's OK for me to use Zig to implement YJIT, as long as foreseeable portability problems (mentioned above) are addressed. Besides that, I prefer Zig to Rust,

"it's OK for me to use Zig to implement YJIT, as long as foreseeable portability problems (mentioned above) are addressed. Besides that, I prefer Zig to Rust, as a long-term C programmer, but all up to you." - Matz (Yukihiro Matsumoto) reference: https://bugs.ruby-lang.org/issues/18481#note-17 https://bugs.ruby-lang.org/issues/18481#note-17