diff options
| author | Mica White <botahamec@outlook.com> | 2025-12-08 19:56:48 -0500 |
|---|---|---|
| committer | Mica White <botahamec@outlook.com> | 2025-12-08 19:56:48 -0500 |
| commit | fdb2804883deb31e3aeb15bbe588dcc9b7b76bd0 (patch) | |
| tree | a4c51cd88664cab7b6673dcd3b425fb7a0202a38 /model/benches | |
| parent | 93461aa9399d981db7d8611b3eb166636de4d971 (diff) | |
Diffstat (limited to 'model/benches')
| -rwxr-xr-x[-rw-r--r--] | model/benches/bitboard.rs | 182 |
1 files changed, 91 insertions, 91 deletions
diff --git a/model/benches/bitboard.rs b/model/benches/bitboard.rs index 18d1a84..db70d65 100644..100755 --- a/model/benches/bitboard.rs +++ b/model/benches/bitboard.rs @@ -1,91 +1,91 @@ -use criterion::{black_box, criterion_group, criterion_main, Criterion}; -use model::CheckersBitBoard; -use std::collections::hash_map::DefaultHasher; -use std::hash::Hash; - -fn clone(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - c.bench_function("clone", |b| b.iter(|| black_box(board))); -} - -fn hash(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - let mut hasher = DefaultHasher::new(); - c.bench_function("hash", |b| b.iter(|| board.hash(black_box(&mut hasher)))); -} - -fn default(c: &mut Criterion) { - c.bench_function("default", |b| { - b.iter(|| black_box(CheckersBitBoard::default())) - }); -} - -fn eq(c: &mut Criterion) { - let board1 = CheckersBitBoard::default(); - let board2 = CheckersBitBoard::default(); - c.bench_function("equal", |b| { - b.iter(|| black_box(board1) == black_box(board2)) - }); -} - -fn default_const(c: &mut Criterion) { - c.bench_function("default (const)", |b| { - b.iter(|| black_box(CheckersBitBoard::starting_position())) - }); -} - -fn piece_at(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - c.bench_function("piece", |b| b.iter(|| board.piece_at(black_box(0)))); -} - -fn color_at_unchecked(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - c.bench_function("color (unsafe)", |b| { - b.iter(|| unsafe { board.color_at_unchecked(black_box(1)) }) - }); -} - -fn king_at_unchecked(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - c.bench_function("king (unsafe)", |b| { - b.iter(|| unsafe { board.king_at_unchecked(black_box(2)) }) - }); -} - -fn color_at(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - c.bench_function("color (safe - filled)", |b| { - b.iter(|| board.color_at(black_box(3))) - }); - - c.bench_function("color (safe - empty)", |b| { - b.iter(|| board.color_at(black_box(2))) - }); -} - -fn king_at(c: &mut Criterion) { - let board = CheckersBitBoard::starting_position(); - c.bench_function("king (safe - filled)", |b| { - b.iter(|| board.king_at(black_box(4))) - }); - - c.bench_function("king (safe - empty)", |b| { - b.iter(|| board.king_at(black_box(9))) - }); -} - -criterion_group!( - bitboard, - clone, - hash, - eq, - default, - default_const, - piece_at, - color_at_unchecked, - king_at_unchecked, - color_at, - king_at, -); -criterion_main!(bitboard); +use criterion::{black_box, criterion_group, criterion_main, Criterion};
+use model::CheckersBitBoard;
+use std::collections::hash_map::DefaultHasher;
+use std::hash::Hash;
+
+fn clone(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ c.bench_function("clone", |b| b.iter(|| black_box(board)));
+}
+
+fn hash(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ let mut hasher = DefaultHasher::new();
+ c.bench_function("hash", |b| b.iter(|| board.hash(black_box(&mut hasher))));
+}
+
+fn default(c: &mut Criterion) {
+ c.bench_function("default", |b| {
+ b.iter(|| black_box(CheckersBitBoard::default()))
+ });
+}
+
+fn eq(c: &mut Criterion) {
+ let board1 = CheckersBitBoard::default();
+ let board2 = CheckersBitBoard::default();
+ c.bench_function("equal", |b| {
+ b.iter(|| black_box(board1) == black_box(board2))
+ });
+}
+
+fn default_const(c: &mut Criterion) {
+ c.bench_function("default (const)", |b| {
+ b.iter(|| black_box(CheckersBitBoard::starting_position()))
+ });
+}
+
+fn piece_at(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ c.bench_function("piece", |b| b.iter(|| board.piece_at(black_box(0))));
+}
+
+fn color_at_unchecked(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ c.bench_function("color (unsafe)", |b| {
+ b.iter(|| unsafe { board.color_at_unchecked(black_box(1)) })
+ });
+}
+
+fn king_at_unchecked(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ c.bench_function("king (unsafe)", |b| {
+ b.iter(|| unsafe { board.king_at_unchecked(black_box(2)) })
+ });
+}
+
+fn color_at(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ c.bench_function("color (safe - filled)", |b| {
+ b.iter(|| board.color_at(black_box(3)))
+ });
+
+ c.bench_function("color (safe - empty)", |b| {
+ b.iter(|| board.color_at(black_box(2)))
+ });
+}
+
+fn king_at(c: &mut Criterion) {
+ let board = CheckersBitBoard::starting_position();
+ c.bench_function("king (safe - filled)", |b| {
+ b.iter(|| board.king_at(black_box(4)))
+ });
+
+ c.bench_function("king (safe - empty)", |b| {
+ b.iter(|| board.king_at(black_box(9)))
+ });
+}
+
+criterion_group!(
+ bitboard,
+ clone,
+ hash,
+ eq,
+ default,
+ default_const,
+ piece_at,
+ color_at_unchecked,
+ king_at_unchecked,
+ color_at,
+ king_at,
+);
+criterion_main!(bitboard);
|