2050   PetscCall(PetscFree2(atb->sendbuf, atb->recvcounts));  in MatProductCtxDestroy_MatTransMatMult_MPIDense_MPIDense()
2073   PetscScalar                     *carray, *sendbuf;  in MatTransposeMatMultNumeric_MPIDense_MPIDense()  local
2083   sendbuf    = atb->sendbuf;  in MatTransposeMatMultNumeric_MPIDense_MPIDense()
2157       for (i = ranges[proc]; i < ranges[proc + 1]; i++) sendbuf[k++] = atbarray[i + j * lda];  in MatTransposeMatMultNumeric_MPIDense_MPIDense()
2164   PetscCallMPI(MPI_Reduce_scatter(sendbuf, carray, recvcounts, MPIU_SCALAR, MPIU_SUM, comm));  in MatTransposeMatMultNumeric_MPIDense_MPIDense()
2203   PetscCall(PetscMalloc2(cM * cN, &atb->sendbuf, size, &atb->recvcounts));  in MatTransposeMatMultSymbolic_MPIDense_MPIDense()
2269   PetscScalar                     *sendbuf, *recvbuf = NULL, *cv;  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()  local
2296     sendbuf = (PetscScalar *)bv;  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()
2298     sendbuf = abt->buf[0];  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()
2300       for (j = 0; j < bn; j++, k++) sendbuf[k] = bv[i * blda + j];  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()
2322       PetscCallMPI(MPIU_Isend(sendbuf, sendsiz, MPIU_SCALAR, sendto, abt->tag, comm, &reqs[0]));  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()
2328 …llBLAS("BLASgemm", BLASgemm_("N", "T", &cm, &cn, &ck, &_DOne, av, &alda, sendbuf, &cn, &_DZero, cv…  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()
2336     sendbuf    = recvbuf;  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Cyclic()
2353   PetscScalar                     *cv, *sendbuf, *recvbuf;  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Allgatherv()  local
2375   sendbuf = abt->buf[0];  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Allgatherv()
2378     for (i = 0; i < cK; i++, k++) sendbuf[k] = bv[i * blda + j];  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Allgatherv()
2382 …PetscCallMPI(MPI_Allgatherv(sendbuf, ibn, MPIU_SCALAR, recvbuf, abt->recvcounts, abt->recvdispls, …  in MatMatTransposeMultNumeric_MPIDense_MPIDense_Allgatherv()