- smpi_datatype_copy(sendbuf + senddisps[rank] * sendext, sendcounts[rank],
- sendtype,
- recvbuf + recvdisps[rank] * recvext, recvcounts[rank],
- recvtype);
+ smpi_datatype_copy((char *)sendbuf + senddisps[rank] * sendext,
+ sendcounts[rank], sendtype,
+ (char *)recvbuf + recvdisps[rank] * recvext,
+ recvcounts[rank], recvtype);