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Wilfred Hughes
Feb 7, 2022 at 00:58
Bytecode interpreters vs tree walkers, and beating GNU Awk performance in GoAWK:
https://benhoyt.com/writings/goawk-compiler-vm/
Optimizing GoAWK with a bytecode compiler and virtual machine
How I sped up GoAWK by switching from a tree-walking interpreter to a bytecode compiler and virtual machine interpreter.