gcmodule.c - OpenGrok cross reference for /third

Lines Matching refs:_gc_next
60 // Lowest bit of _gc_next is used for UNREACHABLE flag.
144         GEN.head._gc_next = (uintptr_t)&GEN.head; \
203 _gc_next values
206 _gc_next takes these values:
237     list->_gc_next = (uintptr_t)list;
243     return (list->_gc_next == (uintptr_t)list);
271     node->_gc_next = 0; /* object is not currently tracked */
376     assert((head->_gc_next & NEXT_MASK_UNREACHABLE) == 0);
398         PyGC_Head *truenext = (PyGC_Head *)(gc->_gc_next  & ~NEXT_MASK_UNREACHABLE);
402         assert((gc->_gc_next & NEXT_MASK_UNREACHABLE) == next_value);
504     assert(gc->_gc_next != 0);
506     if (gc->_gc_next & NEXT_MASK_UNREACHABLE) {
516         PyGC_Head *next = (PyGC_Head*)(gc->_gc_next & ~NEXT_MASK_UNREACHABLE);
518                          prev->_gc_next & NEXT_MASK_UNREACHABLE);
520                          next->_gc_next & NEXT_MASK_UNREACHABLE);
521         prev->_gc_next = gc->_gc_next;  // copy NEXT_MASK_UNREACHABLE
554  * But _gc_next in unreachable list has NEXT_MASK_UNREACHABLE flag.
587             // NOTE: visit_reachable may change gc->_gc_next when
608             prev->_gc_next = gc->_gc_next;
618             last->_gc_next = (NEXT_MASK_UNREACHABLE | (uintptr_t)gc);
620             gc->_gc_next = (NEXT_MASK_UNREACHABLE | (uintptr_t)unreachable);
623         gc = (PyGC_Head*)prev->_gc_next;
628     unreachable->_gc_next &= ~NEXT_MASK_UNREACHABLE;
670  * from _gc_next in unreachable.
676     assert((unreachable->_gc_next & NEXT_MASK_UNREACHABLE) == 0);
684         _PyObject_ASSERT(op, gc->_gc_next & NEXT_MASK_UNREACHABLE);
685         gc->_gc_next &= ~NEXT_MASK_UNREACHABLE;
686         next = (PyGC_Head*)gc->_gc_next;
702     assert((unreachable->_gc_next & NEXT_MASK_UNREACHABLE) == 0);
704         _PyObject_ASSERT((PyObject*)FROM_GC(gc), gc->_gc_next & NEXT_MASK_UNREACHABLE);
705         gc->_gc_next &= ~NEXT_MASK_UNREACHABLE;
706         next = (PyGC_Head*)gc->_gc_next;
875         gc = (PyGC_Head*)wrcb_to_call._gc_next;
901         if (wrcb_to_call._gc_next == (uintptr_t)gc) {
2260     g->_gc_next = 0;