MPI_MSGFLAGS_CONTINUATION_REPLY
if (pEventReply->MsgFlags & MPI_MSGFLAGS_CONTINUATION_REPLY)
MPI_MSGFLAGS_CONTINUATION_REPLY))
if (!(pRecvRep->MsgFlags & MPI_MSGFLAGS_CONTINUATION_REPLY))
if (!(pSendRep->MsgFlags & MPI_MSGFLAGS_CONTINUATION_REPLY))