pub fn force_link()Expand description
Force-link entry point: a pub fn that touches ALL_BUILTIN_DEFS so
the linker keeps every #[harn_builtin]-emitted static. Drivers
(harn-cli, harn-lsp, etc.) call this once at startup. Doing nothing
at runtime is fine — the side effect is purely a link-time signal.
See linkme issue #36
for why the explicit touch is necessary on every supported target.