android13/external/rust/crates/criterion/benches/benchmarks/iter_with_setup.rs

15 lines
328 B
Rust
Executable File

use criterion::{criterion_group, Criterion};
const SIZE: usize = 1024 * 1024;
fn setup(c: &mut Criterion) {
c.bench_function("iter_with_setup", |b| {
b.iter_with_setup(
|| (0..SIZE).map(|i| i as u8).collect::<Vec<_>>(),
|v| v.clone(),
)
});
}
criterion_group!(benches, setup);