740     PetscInt    is_no, ct1, max, *rbuf2_i, isz_i, jmax;  in MatIncreaseOverlap_MPIAIJ_Once()  local
749       jmax    = rbuf2[idex][0];  in MatIncreaseOverlap_MPIAIJ_Once()
750       for (PetscInt j = 1; j <= jmax; j++) {  in MatIncreaseOverlap_MPIAIJ_Once()
2046   PetscInt       **lens, is_no, ncols, *cols, mat_i, *mat_j, tmp2, jmax;  in MatCreateSubMatrices_MPIAIJ_Local()  local
2161       jmax   = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2164       PetscCall(PetscMalloc1(jmax, &row2proc_i));  in MatCreateSubMatrices_MPIAIJ_Local()
2168       for (PetscInt j = 0; j < jmax; j++) {  in MatCreateSubMatrices_MPIAIJ_Local()
2247       jmax   = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2248       for (PetscInt j = 0; j < jmax; j++) { /* parse the indices of each IS */  in MatCreateSubMatrices_MPIAIJ_Local()
2392           jmax   = ncol[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2395 …       for (PetscInt j = 0; j < jmax; j++) PetscCall(PetscHMapISet(cmap[i], icol_i[j] + 1, j + 1));  in MatCreateSubMatrices_MPIAIJ_Local()
2402           jmax   = ncol[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2405           for (PetscInt j = 0; j < jmax; j++) cmap_i[icol_i[j]] = j + 1;  in MatCreateSubMatrices_MPIAIJ_Local()
2422       jmax       = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2426       for (PetscInt j = 0; j < jmax; j++) {  in MatCreateSubMatrices_MPIAIJ_Local()
2453       jmax   = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2454       for (PetscInt j = 0; j < jmax; j++) PetscCall(PetscHMapISet(rmap[i], irow_i[j] + 1, j + 1));  in MatCreateSubMatrices_MPIAIJ_Local()
2461       jmax   = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2462       for (PetscInt j = 0; j < jmax; j++) rmap_i[irow_i[j]] = j;  in MatCreateSubMatrices_MPIAIJ_Local()
2473         jmax    = sbuf1_i[0];  in MatCreateSubMatrices_MPIAIJ_Local()
2474         ct1     = 2 * jmax + 1;  in MatCreateSubMatrices_MPIAIJ_Local()
2478         for (PetscInt j = 1; j <= jmax; j++) {  in MatCreateSubMatrices_MPIAIJ_Local()
2684     jmax   = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2685     for (PetscInt j = 0; j < jmax; j++) {  in MatCreateSubMatrices_MPIAIJ_Local()
2732     jmax    = sbuf1_i[0];  in MatCreateSubMatrices_MPIAIJ_Local()
2733     ct1     = 2 * jmax + 1;  in MatCreateSubMatrices_MPIAIJ_Local()
2738     for (PetscInt j = 1; j <= jmax; j++) {  in MatCreateSubMatrices_MPIAIJ_Local()
2795       jmax = nrow[i];  in MatCreateSubMatrices_MPIAIJ_Local()
2796       for (PetscInt j = 0; j < jmax; j++) {  in MatCreateSubMatrices_MPIAIJ_Local()