bitvec 1.0.1

Addresses memory by bits, for packed collections and bitfields
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43

#![feature(test)]

extern crate test;

use bitvec::prelude::*;
use test::Bencher;

#[bench]
fn bitwise_eq(bench: &mut Bencher) {
	let a = bitarr![usize, Lsb0; 0; 500];
	let b = bitarr![usize, Msb0; 0; 500];

	bench.iter(|| {
		a.iter()
			.by_vals()
			.zip(b.iter().by_vals())
			.all(|(a, b)| a == b)
	});
}

#[bench]
fn plain_eq(bench: &mut Bencher) {
	let a = bitarr![usize, Lsb0; 0; 500];
	let b = bitarr![usize, Msb0; 0; 500];

	bench.iter(|| a == b);
}

#[bench]
fn lsb0_accel_eq(bench: &mut Bencher) {
	let a = bitarr![usize, Lsb0; 0; 500];
	let b = bitarr![usize, Lsb0; 0; 500];

	bench.iter(|| a == b);
}

#[bench]
fn msb0_accel_eq(bench: &mut Bencher) {
	let a = bitarr![usize, Msb0; 0; 500];
	let b = bitarr![usize, Msb0; 0; 500];

	bench.iter(|| a == b);
}