• finished 6/10 primitives for completing phase 2 of the compiler. (Once phase 2 is done I'll be able to compile label-free SubX programs to ELF without needing C.) 2.3k lines, almost 2k of them tests or comments.
• a super elegant workflow for debugging SubX programs. SubX doesn't need an interactive debugger; its trace-based debugging support takes 55 LoC.

More details: https://github.com/akkartik/mu/tree/db8a9ab553/subx#a-few-hints-for-debugging

This post is part of my Freewheeling Apps Devlog.

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