Lines Matching defs:prev
265 PyGC_Head *prev = GC_PREV(node);
268 _PyGCHead_SET_NEXT(prev, next);
269 _PyGCHead_SET_PREV(next, prev);
366 // the prev and next pointers are "polluted" with flags.
371 // - The prev and next pointers are mutually consistent.
394 PyGC_Head *prev = head;
400 assert(trueprev == prev);
403 prev = gc;
406 assert(prev == GC_PREV(head));
515 PyGC_Head *prev = GC_PREV(gc);
517 _PyObject_ASSERT(FROM_GC(prev),
518 prev->_gc_next & NEXT_MASK_UNREACHABLE);
521 prev->_gc_next = gc->_gc_next; // copy NEXT_MASK_UNREACHABLE
522 _PyGCHead_SET_PREV(next, prev);
561 PyGC_Head *prev = young;
592 // relink gc_prev to prev element.
593 _PyGCHead_SET_PREV(gc, prev);
596 prev = gc;
607 // No need to gc->next->prev = prev because it is single linked.
608 prev->_gc_next = gc->_gc_next;
623 gc = (PyGC_Head*)prev->_gc_next;
626 young->_gc_prev = (uintptr_t)prev;