KEY_GC_REAPING_DEAD_2
gc_state &= KEY_GC_REAPING_DEAD_1 | KEY_GC_REAPING_DEAD_2;
if (unlikely(gc_state & KEY_GC_REAPING_DEAD_2))
unlikely(gc_state & KEY_GC_REAPING_DEAD_2)) {
if (unlikely(gc_state & KEY_GC_REAPING_DEAD_2) ||
KEY_GC_REAPING_DEAD_2))) {
gc_state &= ~(KEY_GC_REAPING_DEAD_1 | KEY_GC_REAPING_DEAD_2);