diff options
Diffstat (limited to 'rand/benches/bench.rs')
-rw-r--r-- | rand/benches/bench.rs | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/rand/benches/bench.rs b/rand/benches/bench.rs deleted file mode 100644 index d396f25..0000000 --- a/rand/benches/bench.rs +++ /dev/null @@ -1,34 +0,0 @@ -#![feature(test)] - -extern crate test; -extern crate rand; - -const RAND_BENCH_N: u64 = 1000; - -mod distributions; - -use std::mem::size_of; -use test::{black_box, Bencher}; -use rand::{StdRng, Rng}; - -#[bench] -fn rand_f32(b: &mut Bencher) { - let mut rng = StdRng::new().unwrap(); - b.iter(|| { - for _ in 0..RAND_BENCH_N { - black_box(rng.next_f32()); - } - }); - b.bytes = size_of::<f32>() as u64 * RAND_BENCH_N; -} - -#[bench] -fn rand_f64(b: &mut Bencher) { - let mut rng = StdRng::new().unwrap(); - b.iter(|| { - for _ in 0..RAND_BENCH_N { - black_box(rng.next_f64()); - } - }); - b.bytes = size_of::<f64>() as u64 * RAND_BENCH_N; -} |