Compiler cooperation - Metadata sections from code

[Sze]

No direct discussion of the topic here, but still related:

Advice - deferred formatting for logging on embedded systems

Hello, I am learning Zig for embedded projects. I would like to experiment with deferred formatting for logging on embedded systems (similar to “Trice” or Rust’s “defmt”). I started working on something inspired by std.fmt, but the generated code size is too large (probably due to a poor use of inline or comptime). Could you give me some advice?