opal_atomic_sc_ptr  241 opal/class/opal_fifo.h         opal_atomic_sc_ptr(&fifo->opal_fifo_head.data.item, next, ret);
opal_atomic_sc_ptr  238 opal/class/opal_lifo.h         opal_atomic_sc_ptr(&lifo->opal_lifo_head.data.item, next, ret);