1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 use std::ascii::AsciiExt;
13 use std::iter::{FromIterator, repeat};
14 use std::mem::size_of;
16 use std::vec::{Drain, IntoIter};
20 struct DropCounter<'a> {
24 impl<'a> Drop for DropCounter<'a> {
31 fn test_small_vec_struct() {
32 assert!(size_of::<Vec<u8>>() == size_of::<usize>() * 3);
36 fn test_double_drop() {
42 let (mut count_x, mut count_y) = (0, 0);
48 tv.x.push(DropCounter { count: &mut count_x });
49 tv.y.push(DropCounter { count: &mut count_y });
51 // If Vec had a drop flag, here is where it would be zeroed.
52 // Instead, it should rely on its internal state to prevent
53 // doing anything significant when dropped multiple times.
56 // Here tv goes out of scope, tv.y should be dropped, but not tv.x.
59 assert_eq!(count_x, 1);
60 assert_eq!(count_y, 1);
65 let mut v = Vec::new();
66 assert_eq!(v.capacity(), 0);
69 assert!(v.capacity() >= 2);
75 assert!(v.capacity() >= 16);
77 assert!(v.capacity() >= 32);
82 assert!(v.capacity() >= 33)
87 let mut v = Vec::new();
88 let mut w = Vec::new();
104 v.extend(w.clone()); // specializes to `append`
105 assert!(v.iter().eq(w.iter().chain(w.iter())));
109 fn test_extend_ref() {
110 let mut v = vec![1, 2];
111 v.extend(&[3, 4, 5]);
113 assert_eq!(v.len(), 5);
114 assert_eq!(v, [1, 2, 3, 4, 5]);
119 assert_eq!(v.len(), 7);
120 assert_eq!(v, [1, 2, 3, 4, 5, 6, 7]);
124 fn test_slice_from_mut() {
125 let mut values = vec![1, 2, 3, 4, 5];
127 let slice = &mut values[2..];
128 assert!(slice == [3, 4, 5]);
134 assert!(values == [1, 2, 5, 6, 7]);
138 fn test_slice_to_mut() {
139 let mut values = vec![1, 2, 3, 4, 5];
141 let slice = &mut values[..2];
142 assert!(slice == [1, 2]);
148 assert!(values == [2, 3, 3, 4, 5]);
152 fn test_split_at_mut() {
153 let mut values = vec![1, 2, 3, 4, 5];
155 let (left, right) = values.split_at_mut(2);
157 let left: &[_] = left;
158 assert!(&left[..left.len()] == &[1, 2]);
165 let right: &[_] = right;
166 assert!(&right[..right.len()] == &[3, 4, 5]);
173 assert_eq!(values, [2, 3, 5, 6, 7]);
178 let v: Vec<i32> = vec![];
179 let w = vec![1, 2, 3];
181 assert_eq!(v, v.clone());
185 // they should be disjoint in memory.
186 assert!(w.as_ptr() != z.as_ptr())
190 fn test_clone_from() {
192 let three: Vec<Box<_>> = vec![box 1, box 2, box 3];
193 let two: Vec<Box<_>> = vec![box 4, box 5];
195 v.clone_from(&three);
196 assert_eq!(v, three);
199 v.clone_from(&three);
200 assert_eq!(v, three);
207 v.clone_from(&three);
213 let mut vec = vec![1, 2, 3, 4];
214 vec.retain(|&x| x % 2 == 0);
215 assert_eq!(vec, [2, 4]);
220 fn case(a: Vec<i32>, b: Vec<i32>) {
225 case(vec![], vec![]);
226 case(vec![1], vec![1]);
227 case(vec![1, 1], vec![1]);
228 case(vec![1, 2, 3], vec![1, 2, 3]);
229 case(vec![1, 1, 2, 3], vec![1, 2, 3]);
230 case(vec![1, 2, 2, 3], vec![1, 2, 3]);
231 case(vec![1, 2, 3, 3], vec![1, 2, 3]);
232 case(vec![1, 1, 2, 2, 2, 3, 3], vec![1, 2, 3]);
236 fn test_dedup_by_key() {
237 fn case(a: Vec<i32>, b: Vec<i32>) {
239 v.dedup_by_key(|i| *i / 10);
242 case(vec![], vec![]);
243 case(vec![10], vec![10]);
244 case(vec![10, 11], vec![10]);
245 case(vec![10, 20, 30], vec![10, 20, 30]);
246 case(vec![10, 11, 20, 30], vec![10, 20, 30]);
247 case(vec![10, 20, 21, 30], vec![10, 20, 30]);
248 case(vec![10, 20, 30, 31], vec![10, 20, 30]);
249 case(vec![10, 11, 20, 21, 22, 30, 31], vec![10, 20, 30]);
254 let mut vec = vec!["foo", "bar", "Bar", "baz", "bar"];
255 vec.dedup_by(|a, b| a.eq_ignore_ascii_case(b));
257 assert_eq!(vec, ["foo", "bar", "baz", "bar"]);
261 fn test_dedup_unique() {
262 let mut v0: Vec<Box<_>> = vec![box 1, box 1, box 2, box 3];
264 let mut v1: Vec<Box<_>> = vec![box 1, box 2, box 2, box 3];
266 let mut v2: Vec<Box<_>> = vec![box 1, box 2, box 3, box 3];
268 // If the boxed pointers were leaked or otherwise misused, valgrind
269 // and/or rt should raise errors.
273 fn zero_sized_values() {
274 let mut v = Vec::new();
275 assert_eq!(v.len(), 0);
277 assert_eq!(v.len(), 1);
279 assert_eq!(v.len(), 2);
280 assert_eq!(v.pop(), Some(()));
281 assert_eq!(v.pop(), Some(()));
282 assert_eq!(v.pop(), None);
284 assert_eq!(v.iter().count(), 0);
286 assert_eq!(v.iter().count(), 1);
288 assert_eq!(v.iter().count(), 2);
292 assert_eq!(v.iter_mut().count(), 2);
294 assert_eq!(v.iter_mut().count(), 3);
296 assert_eq!(v.iter_mut().count(), 4);
298 for &mut () in &mut v {}
302 assert_eq!(v.iter_mut().count(), 0);
306 fn test_partition() {
307 assert_eq!(vec![].into_iter().partition(|x: &i32| *x < 3),
309 assert_eq!(vec![1, 2, 3].into_iter().partition(|x| *x < 4),
310 (vec![1, 2, 3], vec![]));
311 assert_eq!(vec![1, 2, 3].into_iter().partition(|x| *x < 2),
312 (vec![1], vec![2, 3]));
313 assert_eq!(vec![1, 2, 3].into_iter().partition(|x| *x < 0),
314 (vec![], vec![1, 2, 3]));
318 fn test_zip_unzip() {
319 let z1 = vec![(1, 4), (2, 5), (3, 6)];
321 let (left, right): (Vec<_>, Vec<_>) = z1.iter().cloned().unzip();
323 assert_eq!((1, 4), (left[0], right[0]));
324 assert_eq!((2, 5), (left[1], right[1]));
325 assert_eq!((3, 6), (left[2], right[2]));
329 fn test_vec_truncate_drop() {
330 static mut DROPS: u32 = 0;
340 let mut v = vec![Elem(1), Elem(2), Elem(3), Elem(4), Elem(5)];
341 assert_eq!(unsafe { DROPS }, 0);
343 assert_eq!(unsafe { DROPS }, 2);
345 assert_eq!(unsafe { DROPS }, 5);
350 fn test_vec_truncate_fail() {
352 impl Drop for BadElem {
354 let BadElem(ref mut x) = *self;
356 panic!("BadElem panic: 0xbadbeef")
361 let mut v = vec![BadElem(1), BadElem(2), BadElem(0xbadbeef), BadElem(4)];
367 let vec = vec![1, 2, 3];
368 assert!(vec[1] == 2);
373 fn test_index_out_of_bounds() {
374 let vec = vec![1, 2, 3];
380 fn test_slice_out_of_bounds_1() {
381 let x = vec![1, 2, 3, 4, 5];
387 fn test_slice_out_of_bounds_2() {
388 let x = vec![1, 2, 3, 4, 5];
394 fn test_slice_out_of_bounds_3() {
395 let x = vec![1, 2, 3, 4, 5];
401 fn test_slice_out_of_bounds_4() {
402 let x = vec![1, 2, 3, 4, 5];
408 fn test_slice_out_of_bounds_5() {
409 let x = vec![1, 2, 3, 4, 5];
415 fn test_swap_remove_empty() {
416 let mut vec = Vec::<i32>::new();
421 fn test_move_items() {
422 let vec = vec![1, 2, 3];
423 let mut vec2 = vec![];
427 assert_eq!(vec2, [1, 2, 3]);
431 fn test_move_items_reverse() {
432 let vec = vec![1, 2, 3];
433 let mut vec2 = vec![];
434 for i in vec.into_iter().rev() {
437 assert_eq!(vec2, [3, 2, 1]);
441 fn test_move_items_zero_sized() {
442 let vec = vec![(), (), ()];
443 let mut vec2 = vec![];
447 assert_eq!(vec2, [(), (), ()]);
451 fn test_drain_items() {
452 let mut vec = vec![1, 2, 3];
453 let mut vec2 = vec![];
454 for i in vec.drain(..) {
458 assert_eq!(vec2, [1, 2, 3]);
462 fn test_drain_items_reverse() {
463 let mut vec = vec![1, 2, 3];
464 let mut vec2 = vec![];
465 for i in vec.drain(..).rev() {
469 assert_eq!(vec2, [3, 2, 1]);
473 fn test_drain_items_zero_sized() {
474 let mut vec = vec![(), (), ()];
475 let mut vec2 = vec![];
476 for i in vec.drain(..) {
480 assert_eq!(vec2, [(), (), ()]);
485 fn test_drain_out_of_bounds() {
486 let mut v = vec![1, 2, 3, 4, 5];
491 fn test_drain_range() {
492 let mut v = vec![1, 2, 3, 4, 5];
493 for _ in v.drain(4..) {
495 assert_eq!(v, &[1, 2, 3, 4]);
497 let mut v: Vec<_> = (1..6).map(|x| x.to_string()).collect();
498 for _ in v.drain(1..4) {
500 assert_eq!(v, &[1.to_string(), 5.to_string()]);
502 let mut v: Vec<_> = (1..6).map(|x| x.to_string()).collect();
503 for _ in v.drain(1..4).rev() {
505 assert_eq!(v, &[1.to_string(), 5.to_string()]);
507 let mut v: Vec<_> = vec![(); 5];
508 for _ in v.drain(1..4).rev() {
510 assert_eq!(v, &[(), ()]);
514 fn test_into_boxed_slice() {
515 let xs = vec![1, 2, 3];
516 let ys = xs.into_boxed_slice();
517 assert_eq!(&*ys, [1, 2, 3]);
522 let mut vec = vec![1, 2, 3];
523 let mut vec2 = vec![4, 5, 6];
524 vec.append(&mut vec2);
525 assert_eq!(vec, [1, 2, 3, 4, 5, 6]);
526 assert_eq!(vec2, []);
530 fn test_split_off() {
531 let mut vec = vec![1, 2, 3, 4, 5, 6];
532 let vec2 = vec.split_off(4);
533 assert_eq!(vec, [1, 2, 3, 4]);
534 assert_eq!(vec2, [5, 6]);
538 fn test_into_iter_as_slice() {
539 let vec = vec!['a', 'b', 'c'];
540 let mut into_iter = vec.into_iter();
541 assert_eq!(into_iter.as_slice(), &['a', 'b', 'c']);
542 let _ = into_iter.next().unwrap();
543 assert_eq!(into_iter.as_slice(), &['b', 'c']);
544 let _ = into_iter.next().unwrap();
545 let _ = into_iter.next().unwrap();
546 assert_eq!(into_iter.as_slice(), &[]);
550 fn test_into_iter_as_mut_slice() {
551 let vec = vec!['a', 'b', 'c'];
552 let mut into_iter = vec.into_iter();
553 assert_eq!(into_iter.as_slice(), &['a', 'b', 'c']);
554 into_iter.as_mut_slice()[0] = 'x';
555 into_iter.as_mut_slice()[1] = 'y';
556 assert_eq!(into_iter.next().unwrap(), 'x');
557 assert_eq!(into_iter.as_slice(), &['y', 'c']);
561 fn test_into_iter_debug() {
562 let vec = vec!['a', 'b', 'c'];
563 let into_iter = vec.into_iter();
564 let debug = format!("{:?}", into_iter);
565 assert_eq!(debug, "IntoIter(['a', 'b', 'c'])");
569 fn test_into_iter_count() {
570 assert_eq!(vec![1, 2, 3].into_iter().count(), 3);
574 fn test_into_iter_clone() {
575 fn iter_equal<I: Iterator<Item = i32>>(it: I, slice: &[i32]) {
576 let v: Vec<i32> = it.collect();
577 assert_eq!(&v[..], slice);
579 let mut it = vec![1, 2, 3].into_iter();
580 iter_equal(it.clone(), &[1, 2, 3]);
581 assert_eq!(it.next(), Some(1));
582 let mut it = it.rev();
583 iter_equal(it.clone(), &[3, 2]);
584 assert_eq!(it.next(), Some(3));
585 iter_equal(it.clone(), &[2]);
586 assert_eq!(it.next(), Some(2));
587 iter_equal(it.clone(), &[]);
588 assert_eq!(it.next(), None);
593 let borrowed: &[_] = &["borrowed", "(slice)"];
594 let owned = vec!["owned", "(vec)"];
595 match (Cow::from(owned.clone()), Cow::from(borrowed)) {
596 (Cow::Owned(o), Cow::Borrowed(b)) => assert!(o == owned && b == borrowed),
597 _ => panic!("invalid `Cow::from`"),
603 let borrowed: &[_] = &["borrowed", "(slice)"];
604 let owned = vec!["owned", "(vec)"];
605 assert_eq!(Vec::from(Cow::Borrowed(borrowed)), vec!["borrowed", "(slice)"]);
606 assert_eq!(Vec::from(Cow::Owned(owned)), vec!["owned", "(vec)"]);
610 fn assert_covariance() {
611 fn drain<'new>(d: Drain<'static, &'static str>) -> Drain<'new, &'new str> {
614 fn into_iter<'new>(i: IntoIter<&'static str>) -> IntoIter<&'new str> {
620 fn test_placement() {
621 let mut vec = vec![1];
622 assert_eq!(vec.place_back() <- 2, &2);
623 assert_eq!(vec.len(), 2);
624 assert_eq!(vec.place_back() <- 3, &3);
625 assert_eq!(vec.len(), 3);
626 assert_eq!(&vec, &[1, 2, 3]);
630 fn test_placement_panic() {
631 let mut vec = vec![1, 2, 3];
632 fn mkpanic() -> usize { panic!() }
633 let _ = panic::catch_unwind(panic::AssertUnwindSafe(|| { vec.place_back() <- mkpanic(); }));
634 assert_eq!(vec.len(), 3);
638 fn bench_new(b: &mut Bencher) {
640 let v: Vec<u32> = Vec::new();
641 assert_eq!(v.len(), 0);
642 assert_eq!(v.capacity(), 0);
646 fn do_bench_with_capacity(b: &mut Bencher, src_len: usize) {
647 b.bytes = src_len as u64;
650 let v: Vec<u32> = Vec::with_capacity(src_len);
651 assert_eq!(v.len(), 0);
652 assert_eq!(v.capacity(), src_len);
657 fn bench_with_capacity_0000(b: &mut Bencher) {
658 do_bench_with_capacity(b, 0)
662 fn bench_with_capacity_0010(b: &mut Bencher) {
663 do_bench_with_capacity(b, 10)
667 fn bench_with_capacity_0100(b: &mut Bencher) {
668 do_bench_with_capacity(b, 100)
672 fn bench_with_capacity_1000(b: &mut Bencher) {
673 do_bench_with_capacity(b, 1000)
676 fn do_bench_from_fn(b: &mut Bencher, src_len: usize) {
677 b.bytes = src_len as u64;
680 let dst = (0..src_len).collect::<Vec<_>>();
681 assert_eq!(dst.len(), src_len);
682 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
687 fn bench_from_fn_0000(b: &mut Bencher) {
688 do_bench_from_fn(b, 0)
692 fn bench_from_fn_0010(b: &mut Bencher) {
693 do_bench_from_fn(b, 10)
697 fn bench_from_fn_0100(b: &mut Bencher) {
698 do_bench_from_fn(b, 100)
702 fn bench_from_fn_1000(b: &mut Bencher) {
703 do_bench_from_fn(b, 1000)
706 fn do_bench_from_elem(b: &mut Bencher, src_len: usize) {
707 b.bytes = src_len as u64;
710 let dst: Vec<usize> = repeat(5).take(src_len).collect();
711 assert_eq!(dst.len(), src_len);
712 assert!(dst.iter().all(|x| *x == 5));
717 fn bench_from_elem_0000(b: &mut Bencher) {
718 do_bench_from_elem(b, 0)
722 fn bench_from_elem_0010(b: &mut Bencher) {
723 do_bench_from_elem(b, 10)
727 fn bench_from_elem_0100(b: &mut Bencher) {
728 do_bench_from_elem(b, 100)
732 fn bench_from_elem_1000(b: &mut Bencher) {
733 do_bench_from_elem(b, 1000)
736 fn do_bench_from_slice(b: &mut Bencher, src_len: usize) {
737 let src: Vec<_> = FromIterator::from_iter(0..src_len);
739 b.bytes = src_len as u64;
742 let dst = src.clone()[..].to_vec();
743 assert_eq!(dst.len(), src_len);
744 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
749 fn bench_from_slice_0000(b: &mut Bencher) {
750 do_bench_from_slice(b, 0)
754 fn bench_from_slice_0010(b: &mut Bencher) {
755 do_bench_from_slice(b, 10)
759 fn bench_from_slice_0100(b: &mut Bencher) {
760 do_bench_from_slice(b, 100)
764 fn bench_from_slice_1000(b: &mut Bencher) {
765 do_bench_from_slice(b, 1000)
768 fn do_bench_from_iter(b: &mut Bencher, src_len: usize) {
769 let src: Vec<_> = FromIterator::from_iter(0..src_len);
771 b.bytes = src_len as u64;
774 let dst: Vec<_> = FromIterator::from_iter(src.clone());
775 assert_eq!(dst.len(), src_len);
776 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
781 fn bench_from_iter_0000(b: &mut Bencher) {
782 do_bench_from_iter(b, 0)
786 fn bench_from_iter_0010(b: &mut Bencher) {
787 do_bench_from_iter(b, 10)
791 fn bench_from_iter_0100(b: &mut Bencher) {
792 do_bench_from_iter(b, 100)
796 fn bench_from_iter_1000(b: &mut Bencher) {
797 do_bench_from_iter(b, 1000)
800 fn do_bench_extend(b: &mut Bencher, dst_len: usize, src_len: usize) {
801 let dst: Vec<_> = FromIterator::from_iter(0..dst_len);
802 let src: Vec<_> = FromIterator::from_iter(dst_len..dst_len + src_len);
804 b.bytes = src_len as u64;
807 let mut dst = dst.clone();
808 dst.extend(src.clone());
809 assert_eq!(dst.len(), dst_len + src_len);
810 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
815 fn bench_extend_0000_0000(b: &mut Bencher) {
816 do_bench_extend(b, 0, 0)
820 fn bench_extend_0000_0010(b: &mut Bencher) {
821 do_bench_extend(b, 0, 10)
825 fn bench_extend_0000_0100(b: &mut Bencher) {
826 do_bench_extend(b, 0, 100)
830 fn bench_extend_0000_1000(b: &mut Bencher) {
831 do_bench_extend(b, 0, 1000)
835 fn bench_extend_0010_0010(b: &mut Bencher) {
836 do_bench_extend(b, 10, 10)
840 fn bench_extend_0100_0100(b: &mut Bencher) {
841 do_bench_extend(b, 100, 100)
845 fn bench_extend_1000_1000(b: &mut Bencher) {
846 do_bench_extend(b, 1000, 1000)
849 fn do_bench_push_all(b: &mut Bencher, dst_len: usize, src_len: usize) {
850 let dst: Vec<_> = FromIterator::from_iter(0..dst_len);
851 let src: Vec<_> = FromIterator::from_iter(dst_len..dst_len + src_len);
853 b.bytes = src_len as u64;
856 let mut dst = dst.clone();
857 dst.extend_from_slice(&src);
858 assert_eq!(dst.len(), dst_len + src_len);
859 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
864 fn bench_push_all_0000_0000(b: &mut Bencher) {
865 do_bench_push_all(b, 0, 0)
869 fn bench_push_all_0000_0010(b: &mut Bencher) {
870 do_bench_push_all(b, 0, 10)
874 fn bench_push_all_0000_0100(b: &mut Bencher) {
875 do_bench_push_all(b, 0, 100)
879 fn bench_push_all_0000_1000(b: &mut Bencher) {
880 do_bench_push_all(b, 0, 1000)
884 fn bench_push_all_0010_0010(b: &mut Bencher) {
885 do_bench_push_all(b, 10, 10)
889 fn bench_push_all_0100_0100(b: &mut Bencher) {
890 do_bench_push_all(b, 100, 100)
894 fn bench_push_all_1000_1000(b: &mut Bencher) {
895 do_bench_push_all(b, 1000, 1000)
898 fn do_bench_push_all_move(b: &mut Bencher, dst_len: usize, src_len: usize) {
899 let dst: Vec<_> = FromIterator::from_iter(0..dst_len);
900 let src: Vec<_> = FromIterator::from_iter(dst_len..dst_len + src_len);
902 b.bytes = src_len as u64;
905 let mut dst = dst.clone();
906 dst.extend(src.clone());
907 assert_eq!(dst.len(), dst_len + src_len);
908 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
913 fn bench_push_all_move_0000_0000(b: &mut Bencher) {
914 do_bench_push_all_move(b, 0, 0)
918 fn bench_push_all_move_0000_0010(b: &mut Bencher) {
919 do_bench_push_all_move(b, 0, 10)
923 fn bench_push_all_move_0000_0100(b: &mut Bencher) {
924 do_bench_push_all_move(b, 0, 100)
928 fn bench_push_all_move_0000_1000(b: &mut Bencher) {
929 do_bench_push_all_move(b, 0, 1000)
933 fn bench_push_all_move_0010_0010(b: &mut Bencher) {
934 do_bench_push_all_move(b, 10, 10)
938 fn bench_push_all_move_0100_0100(b: &mut Bencher) {
939 do_bench_push_all_move(b, 100, 100)
943 fn bench_push_all_move_1000_1000(b: &mut Bencher) {
944 do_bench_push_all_move(b, 1000, 1000)
947 fn do_bench_clone(b: &mut Bencher, src_len: usize) {
948 let src: Vec<usize> = FromIterator::from_iter(0..src_len);
950 b.bytes = src_len as u64;
953 let dst = src.clone();
954 assert_eq!(dst.len(), src_len);
955 assert!(dst.iter().enumerate().all(|(i, x)| i == *x));
960 fn bench_clone_0000(b: &mut Bencher) {
965 fn bench_clone_0010(b: &mut Bencher) {
966 do_bench_clone(b, 10)
970 fn bench_clone_0100(b: &mut Bencher) {
971 do_bench_clone(b, 100)
975 fn bench_clone_1000(b: &mut Bencher) {
976 do_bench_clone(b, 1000)
979 fn do_bench_clone_from(b: &mut Bencher, times: usize, dst_len: usize, src_len: usize) {
980 let dst: Vec<_> = FromIterator::from_iter(0..src_len);
981 let src: Vec<_> = FromIterator::from_iter(dst_len..dst_len + src_len);
983 b.bytes = (times * src_len) as u64;
986 let mut dst = dst.clone();
989 dst.clone_from(&src);
991 assert_eq!(dst.len(), src_len);
992 assert!(dst.iter().enumerate().all(|(i, x)| dst_len + i == *x));
998 fn bench_clone_from_01_0000_0000(b: &mut Bencher) {
999 do_bench_clone_from(b, 1, 0, 0)
1003 fn bench_clone_from_01_0000_0010(b: &mut Bencher) {
1004 do_bench_clone_from(b, 1, 0, 10)
1008 fn bench_clone_from_01_0000_0100(b: &mut Bencher) {
1009 do_bench_clone_from(b, 1, 0, 100)
1013 fn bench_clone_from_01_0000_1000(b: &mut Bencher) {
1014 do_bench_clone_from(b, 1, 0, 1000)
1018 fn bench_clone_from_01_0010_0010(b: &mut Bencher) {
1019 do_bench_clone_from(b, 1, 10, 10)
1023 fn bench_clone_from_01_0100_0100(b: &mut Bencher) {
1024 do_bench_clone_from(b, 1, 100, 100)
1028 fn bench_clone_from_01_1000_1000(b: &mut Bencher) {
1029 do_bench_clone_from(b, 1, 1000, 1000)
1033 fn bench_clone_from_01_0010_0100(b: &mut Bencher) {
1034 do_bench_clone_from(b, 1, 10, 100)
1038 fn bench_clone_from_01_0100_1000(b: &mut Bencher) {
1039 do_bench_clone_from(b, 1, 100, 1000)
1043 fn bench_clone_from_01_0010_0000(b: &mut Bencher) {
1044 do_bench_clone_from(b, 1, 10, 0)
1048 fn bench_clone_from_01_0100_0010(b: &mut Bencher) {
1049 do_bench_clone_from(b, 1, 100, 10)
1053 fn bench_clone_from_01_1000_0100(b: &mut Bencher) {
1054 do_bench_clone_from(b, 1, 1000, 100)
1058 fn bench_clone_from_10_0000_0000(b: &mut Bencher) {
1059 do_bench_clone_from(b, 10, 0, 0)
1063 fn bench_clone_from_10_0000_0010(b: &mut Bencher) {
1064 do_bench_clone_from(b, 10, 0, 10)
1068 fn bench_clone_from_10_0000_0100(b: &mut Bencher) {
1069 do_bench_clone_from(b, 10, 0, 100)
1073 fn bench_clone_from_10_0000_1000(b: &mut Bencher) {
1074 do_bench_clone_from(b, 10, 0, 1000)
1078 fn bench_clone_from_10_0010_0010(b: &mut Bencher) {
1079 do_bench_clone_from(b, 10, 10, 10)
1083 fn bench_clone_from_10_0100_0100(b: &mut Bencher) {
1084 do_bench_clone_from(b, 10, 100, 100)
1088 fn bench_clone_from_10_1000_1000(b: &mut Bencher) {
1089 do_bench_clone_from(b, 10, 1000, 1000)
1093 fn bench_clone_from_10_0010_0100(b: &mut Bencher) {
1094 do_bench_clone_from(b, 10, 10, 100)
1098 fn bench_clone_from_10_0100_1000(b: &mut Bencher) {
1099 do_bench_clone_from(b, 10, 100, 1000)
1103 fn bench_clone_from_10_0010_0000(b: &mut Bencher) {
1104 do_bench_clone_from(b, 10, 10, 0)
1108 fn bench_clone_from_10_0100_0010(b: &mut Bencher) {
1109 do_bench_clone_from(b, 10, 100, 10)
1113 fn bench_clone_from_10_1000_0100(b: &mut Bencher) {
1114 do_bench_clone_from(b, 10, 1000, 100)