757   Vec       bl, *br;  in MatDiagonalScale_Nest()  local
761   PetscCall(PetscCalloc1(bA->nc, &br));  in MatDiagonalScale_Nest()
763     for (j = 0; j < bA->nc; j++) PetscCall(VecGetSubVector(r, bA->isglobal.col[j], &br[j]));  in MatDiagonalScale_Nest()
769       if (bA->m[i][j]) PetscCall(MatDiagonalScale(bA->m[i][j], bl, br[j]));  in MatDiagonalScale_Nest()
774     for (j = 0; j < bA->nc; j++) PetscCall(VecRestoreSubVector(r, bA->isglobal.col[j], &br[j]));  in MatDiagonalScale_Nest()
776   PetscCall(PetscFree(br));  in MatDiagonalScale_Nest()
1964       PetscInt        bm, br;  in MatAXPY_Dense_Nest()  local
1983       for (br = 0; br < bm; ++br) {  in MatAXPY_Dense_Nest()
1984         PetscInt           row = bmindices[br], brncols, *cols;  in MatAXPY_Dense_Nest()
1988         PetscCall(MatGetRow(B, br + rstart, &brncols, &brcols, &brcoldata));  in MatAXPY_Dense_Nest()
2003         PetscCall(MatRestoreRow(B, br + rstart, &brncols, &brcols, &brcoldata));  in MatAXPY_Dense_Nest()
2123       PetscInt        bm, *sub_dnnz, *sub_onnz, br;  in MatConvert_Nest_AIJ()  local
2155       for (br = 0; br < bm; ++br) {  in MatConvert_Nest_AIJ()
2156         PetscInt        row = bmindices[br], brncols, col;  in MatConvert_Nest_AIJ()
2162         iremote[br].rank  = rowowner;  in MatConvert_Nest_AIJ()
2163         iremote[br].index = rowrel; /* edge from bmdnnz to dnnz */  in MatConvert_Nest_AIJ()
2165         PetscCall(MatGetRow(B, br + rstart, &brncols, &brcols, NULL));  in MatConvert_Nest_AIJ()
2169             sub_dnnz[br]++;  in MatConvert_Nest_AIJ()
2171             sub_onnz[br]++;  in MatConvert_Nest_AIJ()
2174         PetscCall(MatRestoreRow(B, br + rstart, &brncols, &brcols, NULL));  in MatConvert_Nest_AIJ()