LB                 71 ompi/datatype/ompi_datatype_module.c ompi_predefined_datatype_t ompi_mpi_lb =             OMPI_DATATYPE_INIT_PREDEFINED (LB, 0);
LB                176 ompi/mpi/cxx/constants.h OMPI_DECLSPEC extern const Datatype LB;
LB                335 opal/datatype/opal_datatype_internal.h #define OPAL_DATATYPE_INITIALIZER_LB(FLAGS)         OPAL_DATATYPE_INIT_BASIC_TYPE( OPAL_DATATYPE_LB, LB, FLAGS )