PMIX_UNLIKELY      27 opal/mca/pmix/pmix4x/pmix/src/include/prefetch.h #define PMIX_UNLIKELY(expression) __builtin_expect(!!(expression), 0)
PMIX_UNLIKELY      30 opal/mca/pmix/pmix4x/pmix/src/include/prefetch.h #define PMIX_UNLIKELY(expression) (expression)