775       BinaryOp binop = cast<BinaryOp>(tensorExps[e].op);  in buildLattices()  local
776       Region &leftRegion = binop.getLeftRegion();  in buildLattices()
777       Region &rightRegion = binop.getRightRegion();  in buildLattices()
790       bool includeLeft = binop.getLeftIdentity() || !leftRegion.empty();  in buildLattices()
791       bool includeRight = binop.getRightIdentity() || !rightRegion.empty();  in buildLattices()
792       return takeCombi(kBinary, child0, child1, binop, includeLeft,  in buildLattices()
1010       if (auto binop = dyn_cast<sparse_tensor::BinaryOp>(def)) {  in buildTensorExp()  local
1011         if (isAdmissableBranch(binop, binop.getOverlapRegion()) &&  in buildTensorExp()
1012             (binop.getLeftIdentity() ||  in buildTensorExp()
1013              isAdmissableBranch(binop, binop.getLeftRegion())) &&  in buildTensorExp()
1014             (binop.getRightIdentity() ||  in buildTensorExp()
1015              isAdmissableBranch(binop, binop.getRightRegion())))  in buildTensorExp()
1060   BinaryOp binop = cast<BinaryOp>(op);  in buildBinaryOverlap()  local
1061   Region &overlapRegion = binop.getOverlapRegion();  in buildBinaryOverlap()