[chvid]

What does the smallest (simplest in terms of complexity / lines of code) C-compiler that can compile and run SQLite look like?

Perhaps that would be a more telling benchmark to evaluate the Claude compiler against.

[measurablefunc]

Not as simple as it could be but I doubt anyone will manage to beat Fabrice Bellard: https://www.bellard.org/tcc/

[tmtvl]

I don't know for certain that it can compile and run SQLite, but the smallest C compiler I know of is SectorC: <https://xorvoid.com/sectorc.html>