MPI_HOST          116 ompi/attribute/attribute_predefined.c         OMPI_SUCCESS != (ret = create_comm(MPI_HOST, true)) ||
MPI_HOST          133 ompi/attribute/attribute_predefined.c         OMPI_SUCCESS != (ret = set_f(MPI_HOST, MPI_PROC_NULL)) ||
MPI_HOST          164 ompi/attribute/attribute_predefined.c         OMPI_SUCCESS != (ret = free_comm(MPI_HOST)) ||
MPI_HOST          217 ompi/mpi/cxx/constants.h static const int HOST = MPI_HOST;
MPI_HOST           69 ompi/mpi/java/c/mpi_Constant.c     ompi_java_setIntField(env, c, obj, "HOST",            MPI_HOST);