#![allow(unused)] use criterion::{black_box, criterion_group, criterion_main, Criterion, BenchmarkId}; use revsqrt::{inverse_sqrt, fast_inverse_sqrt}; const SIZE: f32 = 1337.1337; pub fn criterion_benchmark(c: &mut Criterion) { c.bench_with_input(BenchmarkId::new("regular rsqrt", SIZE),&SIZE, |b, &s| b.iter(|| inverse_sqrt(s))); c.bench_with_input(BenchmarkId::new("fast rsqrt", SIZE),&SIZE, |b, &s| b.iter(|| fast_inverse_sqrt(s))); } criterion_group!(benches, criterion_benchmark); criterion_main!(benches);