55   PetscMPIInt      rank, size, tag0, tag1, idex, end, i, proc, nrqs, *rtable, *pa, nrqr;  in MatCreateSubMatrices_MPIDense_Local()  local
149   PetscCall(PetscMPIIntCast(inrqr, &nrqr));  in MatCreateSubMatrices_MPIDense_Local()
152   PetscCall(PetscMalloc1(nrqr + 1, &rbuf1));  in MatCreateSubMatrices_MPIDense_Local()
153   PetscCall(PetscMalloc1(nrqr * bsz, &rbuf1[0]));  in MatCreateSubMatrices_MPIDense_Local()
154   for (PetscInt i = 1; i < nrqr; ++i) rbuf1[i] = rbuf1[i - 1] + bsz;  in MatCreateSubMatrices_MPIDense_Local()
157   PetscCall(PetscMalloc1(nrqr + 1, &r_waits1));  in MatCreateSubMatrices_MPIDense_Local()
158 …for (PetscInt i = 0; i < nrqr; ++i) PetscCallMPI(MPIU_Irecv(rbuf1[i], bsz, MPIU_INT, MPI_ANY_SOURC…  in MatCreateSubMatrices_MPIDense_Local()
229   PetscCall(PetscMalloc1(nrqr + 1, &s_waits2));  in MatCreateSubMatrices_MPIDense_Local()
230   PetscCall(PetscMalloc1(nrqr + 1, &r_status1));  in MatCreateSubMatrices_MPIDense_Local()
231   PetscCall(PetscMalloc1(nrqr + 1, &sbuf2));  in MatCreateSubMatrices_MPIDense_Local()
239     for (PetscMPIInt i = 0; i < nrqr; ++i) {  in MatCreateSubMatrices_MPIDense_Local()
240       PetscCallMPI(MPI_Waitany(nrqr, r_waits1, &idex, r_status1 + i));  in MatCreateSubMatrices_MPIDense_Local()
366   PetscCall(PetscMalloc1(nrqr + 1, &s_status2));  in MatCreateSubMatrices_MPIDense_Local()
367   if (nrqr) PetscCallMPI(MPI_Waitall(nrqr, s_waits2, s_status2));  in MatCreateSubMatrices_MPIDense_Local()
387   for (PetscMPIInt i = 0; i < nrqr; ++i) PetscCall(PetscFree(sbuf2[i]));  in MatCreateSubMatrices_MPIDense_Local()