Searched refs:_PyGC_PREV_MASK (Results 1 – 2 of 2) sorted by relevance
41 #define _PyGC_PREV_MASK (((uintptr_t) -1) << _PyGC_PREV_SHIFT) macro49 #define _PyGCHead_PREV(g) ((PyGC_Head*)((g)->_gc_prev & _PyGC_PREV_MASK))51 assert(((uintptr_t)p & ~_PyGC_PREV_MASK) == 0); \52 (g)->_gc_prev = ((g)->_gc_prev & ~_PyGC_PREV_MASK) \
99 g->_gc_prev = (g->_gc_prev & ~_PyGC_PREV_MASK) in gc_set_refs()