PMIX_EVENT_ORDER_BEFORE 516 opal/mca/pmix/pmix4x/pmix/src/event/pmix_event_registration.c location = PMIX_EVENT_ORDER_BEFORE; PMIX_EVENT_ORDER_BEFORE 797 opal/mca/pmix/pmix4x/pmix/src/event/pmix_event_registration.c if (PMIX_EVENT_ORDER_BEFORE == location) {