Lines Matching refs:sub

41         let mut at = sub(ptr, start_ptr);
82     debug_assert!(ptr > start_ptr && end_ptr.sub(VECTOR_SIZE) >= start_ptr);
83     while loop_size == LOOP_SIZE && ptr <= end_ptr.sub(loop_size) {
103     while ptr <= end_ptr.sub(VECTOR_SIZE) {
104         debug_assert!(sub(end_ptr, ptr) >= VECTOR_SIZE);
112         debug_assert!(sub(end_ptr, ptr) < VECTOR_SIZE);
113         ptr = ptr.sub(VECTOR_SIZE - sub(end_ptr, ptr));
114         debug_assert_eq!(sub(end_ptr, ptr), VECTOR_SIZE);
134         let mut at = sub(ptr, start_ptr);
158                 return Some(sub(ptr, start_ptr));
170     debug_assert!(ptr > start_ptr && end_ptr.sub(VECTOR_SIZE) >= start_ptr);
171     while loop_size == LOOP_SIZE2 && ptr <= end_ptr.sub(loop_size) {
188     while ptr <= end_ptr.sub(VECTOR_SIZE) {
195         debug_assert!(sub(end_ptr, ptr) < VECTOR_SIZE);
196         ptr = ptr.sub(VECTOR_SIZE - sub(end_ptr, ptr));
197         debug_assert_eq!(sub(end_ptr, ptr), VECTOR_SIZE);
224         let mut at = sub(ptr, start_ptr);
251                 return Some(sub(ptr, start_ptr));
263     debug_assert!(ptr > start_ptr && end_ptr.sub(VECTOR_SIZE) >= start_ptr);
264     while loop_size == LOOP_SIZE2 && ptr <= end_ptr.sub(loop_size) {
287     while ptr <= end_ptr.sub(VECTOR_SIZE) {
296         debug_assert!(sub(end_ptr, ptr) < VECTOR_SIZE);
297         ptr = ptr.sub(VECTOR_SIZE - sub(end_ptr, ptr));
298         debug_assert_eq!(sub(end_ptr, ptr), VECTOR_SIZE);
318                 return Some(sub(ptr, start_ptr));
324     ptr = ptr.sub(VECTOR_SIZE);
334         ptr = ptr.sub(loop_size);
347             let mut at = sub(ptr.add(3 * VECTOR_SIZE), start_ptr);
372         ptr = ptr.sub(VECTOR_SIZE);
378         debug_assert!(sub(ptr, start_ptr) < VECTOR_SIZE);
398                 return Some(sub(ptr, start_ptr));
404     ptr = ptr.sub(VECTOR_SIZE);
414         ptr = ptr.sub(loop_size);
425             let mut at = sub(ptr.add(VECTOR_SIZE), start_ptr);
439         ptr = ptr.sub(VECTOR_SIZE);
445         debug_assert!(sub(ptr, start_ptr) < VECTOR_SIZE);
471                 return Some(sub(ptr, start_ptr));
477     ptr = ptr.sub(VECTOR_SIZE);
487         ptr = ptr.sub(loop_size);
502             let mut at = sub(ptr.add(VECTOR_SIZE), start_ptr);
518         ptr = ptr.sub(VECTOR_SIZE);
526         debug_assert!(sub(ptr, start_ptr) < VECTOR_SIZE);
539     debug_assert!(sub(end_ptr, start_ptr) >= VECTOR_SIZE);
541     debug_assert!(ptr <= end_ptr.sub(VECTOR_SIZE));
546         Some(sub(ptr, start_ptr) + forward_pos(mask))
560     debug_assert!(sub(end_ptr, start_ptr) >= VECTOR_SIZE);
562     debug_assert!(ptr <= end_ptr.sub(VECTOR_SIZE));
570         Some(sub(ptr, start_ptr) + forward_pos2(mask1, mask2))
585     debug_assert!(sub(end_ptr, start_ptr) >= VECTOR_SIZE);
587     debug_assert!(ptr <= end_ptr.sub(VECTOR_SIZE));
598         Some(sub(ptr, start_ptr) + forward_pos3(mask1, mask2, mask3))
611     debug_assert!(sub(end_ptr, start_ptr) >= VECTOR_SIZE);
613     debug_assert!(ptr <= end_ptr.sub(VECTOR_SIZE));
618         Some(sub(ptr, start_ptr) + reverse_pos(mask))
632     debug_assert!(sub(end_ptr, start_ptr) >= VECTOR_SIZE);
634     debug_assert!(ptr <= end_ptr.sub(VECTOR_SIZE));
642         Some(sub(ptr, start_ptr) + reverse_pos2(mask1, mask2))
657     debug_assert!(sub(end_ptr, start_ptr) >= VECTOR_SIZE);
659     debug_assert!(ptr <= end_ptr.sub(VECTOR_SIZE));
670         Some(sub(ptr, start_ptr) + reverse_pos3(mask1, mask2, mask3))
752 fn sub(a: *const u8, b: *const u8) -> usize {