#![feature(test)]
extern crate test;
use bitvec::prelude::*;
use test::Bencher;
const LEN: usize = 1 << 10;
#[bench]
fn iter_proxy(bench: &mut Bencher) {
let a = bits![1; LEN];
bench.iter(|| a.iter().all(|b| *b));
}
#[bench]
fn iter_ref(bench: &mut Bencher) {
let a = bits![1; LEN];
bench.iter(|| a.iter().by_refs().all(|b| *b));
}
#[bench]
fn iter_val(bench: &mut Bencher) {
let a = bits![1; LEN];
bench.iter(|| a.iter().by_vals().all(|b| b));
}
#[bench]
fn iter_bools(bench: &mut Bencher) {
let a = [true; LEN];
bench.iter(|| a.iter().copied().all(|b| b));
}