op9.rs

The ninth operation, compiled by candlelight.

fn compile(source: &str) → Binary

⚙

fn compile(source: &str) -> Binary {
    // Parse the source into an abstract syntax tree
    let ast = parse(source)?;

    // Lower the AST through nine optimization passes
    let ir = (0..9).fold(ast, |acc, op| {
        optimize(acc, Operation::from_index(op))
    });

    // The ninth operation: final codegen
    codegen(ir, Target::native())
}

Ownership: a flame that cannot be copied, only moved

⛓

fn pass_the_flame() {
    let candle = Flame::new("beeswax");

    // The flame moves — it cannot be copied
    let handed_over = move || {
        illuminate(candle)
    };

    // candle is no longer here — only warmth remains
    handed_over();
}

Nine threads, nine flames, one forge.

⚡

use std::thread;
use std::sync::Arc;

fn forge_concurrent() {
    let forge = Arc::new(Forge::ignite());

    let handles: Vec<_> = (0..9).map(|i| {
        let forge = Arc::clone(&forge);
        thread::spawn(move || {
            // Each thread tends its own flame
            forge.operate(i)
        })
    }).collect();

    // All flames converge
    for h in handles {
        h.join().unwrap();
    }
}

cargo build --release

∞

There is a moment, just after the compiler falls silent, when the binary exists for the first time — pristine, optimized, every branch resolved, every borrow checked. Nine operations have shaped raw text into executable truth. The forge cools. The candles gutter and steady. What remains is not code but intention made manifest — a flame passed from mind to machine, carrying warmth through every layer of abstraction until it arrives, whole, at the metal itself.

op9.rs