place_needed      108 opal/datatype/opal_datatype_add.c     uint32_t newLength, place_needed = 0, i;
place_needed      154 opal/datatype/opal_datatype_add.c     OPAL_DATATYPE_COMPUTE_REQUIRED_ENTRIES( pdtAdd, count, extent, place_needed );
place_needed      269 opal/datatype/opal_datatype_add.c     newLength = pdtBase->desc.used + place_needed;