b22a714840
The JIT that runs makepad apps from source: lexer, front end, type checker, lazy borrow checker (Gandalf; `--check-first` opts in), codegen, session and warm/cold caches keyed by compiler stamp, provided crates bound late, startup images, live patching. User-facing name is `makepad run` (binary `makepad`, MAKEPAD_RUN_* env, ~/.makepad-run); libs/relax stays the internal library name. `makepad check` reports rustc-style diagnostics with rustc error codes and checks a whole workspace (`--workspace`). Runs on macOS, Linux, Windows and Android. makepad-remote: one tool schema for apps and the WM (app/1): grabs, captures, traces, frame profiles and tweaks. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
22 lines
513 B
Rust
22 lines
513 B
Rust
// G1: consts are folded into their users; an edit of a const must recompile every reader,
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// through other consts (B = A * 2) and array lengths.
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const STEPS: u32 = 2000;
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const A: u64 = 5;
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const B: u64 = A * 2;
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fn kernel(x: u64) -> u64 {
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x * B + 1
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}
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fn checksum() -> u64 {
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let mut h: u64 = 0xcbf29ce484222325;
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for i in 0..STEPS {
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h = (h ^ kernel(i as u64)).wrapping_mul(0x100000001b3);
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}
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h
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}
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#[test]
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fn run() {
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println!("out steps {} b {} sum {:016x}", STEPS, B, checksum());
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}
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