277     PetscInt    is_no, ct1, max, *rbuf2_i, isz_i, *data_i, jmax;  in MatIncreaseOverlap_MPIBAIJ_Once()  local
283       rbuf2_i = rbuf2[idex];  in MatIncreaseOverlap_MPIBAIJ_Once()
284       ct1     = 2 * rbuf2_i[0] + 1;  in MatIncreaseOverlap_MPIBAIJ_Once()
287         max     = rbuf2_i[2 * j];  in MatIncreaseOverlap_MPIBAIJ_Once()
288         is_no   = rbuf2_i[2 * j - 1];  in MatIncreaseOverlap_MPIBAIJ_Once()
293           row = rbuf2_i[ct1];  in MatIncreaseOverlap_MPIBAIJ_Once()
641   PetscInt       *sbuf1_i, *rbuf2_i, *rbuf3_i, ilen;  local
1085       PetscInt *rbuf2_i, *rbuf3_i, *sbuf1_i;  local
1093         rbuf2_i = rbuf2[tmp2];
1113             max2 = rbuf2_i[ct1];
1420     rbuf2_i = rbuf2[tmp2];
1451         max2  = rbuf2_i[ct1];