diff --git a/tensorflow/compiler/xla/client/lib/arithmetic.cc b/tensorflow/compiler/xla/client/lib/arithmetic.cc
index 0940a873fa4..de573429fdc 100644
--- a/tensorflow/compiler/xla/client/lib/arithmetic.cc
+++ b/tensorflow/compiler/xla/client/lib/arithmetic.cc
@@ -27,9 +27,6 @@ limitations under the License.
 #include "tensorflow/compiler/xla/xla_data.pb.h"
 
 namespace xla {
-namespace {
-
-using XlaOpGenerator = XlaOp (*)(XlaBuilder*, const XlaOp&, const XlaOp&);
 
 XlaComputation CreateScalarComputation(const string& name, PrimitiveType type,
                                        XlaBuilder* builder,
@@ -45,69 +42,50 @@ XlaComputation CreateScalarComputation(const string& name, PrimitiveType type,
   const Shape scalar = ShapeUtil::MakeShape(type, {});
   auto lhs = Parameter(b.get(), 0, scalar, "lhs");
   auto rhs = Parameter(b.get(), 1, scalar, "rhs");
-  generator(b.get(), lhs, rhs);
+  generator(lhs, rhs);
   return b->BuildAndNoteError();
 }
 
-}  // namespace
-
 XlaComputation CreateScalarAddComputation(PrimitiveType type,
                                           XlaBuilder* builder) {
   return CreateScalarComputation(
-      "add", type, builder,
-      [](XlaBuilder* b, const XlaOp& lhs, const XlaOp& rhs) {
-        return Add(lhs, rhs);
-      });
+      "add", type, builder, [](XlaOp lhs, XlaOp rhs) { return Add(lhs, rhs); });
 }
 
 XlaComputation CreateScalarMultiplyComputation(PrimitiveType type,
                                                XlaBuilder* builder) {
   return CreateScalarComputation(
-      "mul", type, builder,
-      [](XlaBuilder* b, const XlaOp& lhs, const XlaOp& rhs) {
-        return Mul(lhs, rhs);
-      });
+      "mul", type, builder, [](XlaOp lhs, XlaOp rhs) { return Mul(lhs, rhs); });
 }
 
 XlaComputation CreateScalarGeComputation(PrimitiveType type,
                                          XlaBuilder* builder) {
-  return CreateScalarComputation("ge", type, builder,
-                                 [](XlaBuilder* b, const XlaOp& lhs,
-                                    const XlaOp& rhs) { return Ge(lhs, rhs); });
+  return CreateScalarComputation(
+      "ge", type, builder, [](XlaOp lhs, XlaOp rhs) { return Ge(lhs, rhs); });
 }
 
 XlaComputation CreateScalarMaxComputation(PrimitiveType type,
                                           XlaBuilder* builder) {
   return CreateScalarComputation(
-      "max", type, builder,
-      [](XlaBuilder* b, const XlaOp& lhs, const XlaOp& rhs) {
-        return Max(lhs, rhs);
-      });
+      "max", type, builder, [](XlaOp lhs, XlaOp rhs) { return Max(lhs, rhs); });
 }
 
 XlaComputation CreateScalarMinComputation(PrimitiveType type,
                                           XlaBuilder* builder) {
   return CreateScalarComputation(
-      "min", type, builder,
-      [](XlaBuilder* b, const XlaOp& lhs, const XlaOp& rhs) {
-        return Min(lhs, rhs);
-      });
+      "min", type, builder, [](XlaOp lhs, XlaOp rhs) { return Min(lhs, rhs); });
 }
 
 XlaComputation CreateScalarAndComputation(PrimitiveType type,
                                           XlaBuilder* builder) {
   return CreateScalarComputation(
-      "and", type, builder,
-      [](XlaBuilder* b, const XlaOp& lhs, const XlaOp& rhs) {
-        return And(lhs, rhs);
-      });
+      "and", type, builder, [](XlaOp lhs, XlaOp rhs) { return And(lhs, rhs); });
 }
 
 XlaComputation CreateScalarOrComputation(PrimitiveType type,
                                          XlaBuilder* builder) {
-  return CreateScalarComputation("or", type, builder,
-                                 [](XlaBuilder* b, const XlaOp& lhs,
-                                    const XlaOp& rhs) { return Or(lhs, rhs); });
+  return CreateScalarComputation(
+      "or", type, builder, [](XlaOp lhs, XlaOp rhs) { return Or(lhs, rhs); });
 }
 
 XlaComputation CreateScalarIdentityWithZeroComputation(PrimitiveType type,
diff --git a/tensorflow/compiler/xla/client/lib/arithmetic.h b/tensorflow/compiler/xla/client/lib/arithmetic.h
index 270076a1586..350dcc5531d 100644
--- a/tensorflow/compiler/xla/client/lib/arithmetic.h
+++ b/tensorflow/compiler/xla/client/lib/arithmetic.h
@@ -24,6 +24,13 @@ limitations under the License.
 
 namespace xla {
 
+using XlaOpGenerator = std::function<XlaOp(XlaOp, XlaOp)>;
+
+// Creates a scalar computation based on a lambda and returns it.
+XlaComputation CreateScalarComputation(const string& name, PrimitiveType type,
+                                       XlaBuilder* builder,
+                                       XlaOpGenerator generator);
+
 // Creates a scalar add computation and returns it.
 XlaComputation CreateScalarAddComputation(PrimitiveType type,
                                           XlaBuilder* builder);
diff --git a/tensorflow/compiler/xla/client/lib/slicing.cc b/tensorflow/compiler/xla/client/lib/slicing.cc
index 7c577265740..b47ddb7919f 100644
--- a/tensorflow/compiler/xla/client/lib/slicing.cc
+++ b/tensorflow/compiler/xla/client/lib/slicing.cc
@@ -208,6 +208,43 @@ XlaOp TorchGather(XlaOp input, XlaOp index, int64 dim, bool sparse) {
   });
 }
 
+XlaOp TorchScatterDense(XlaOp input, XlaOp index, XlaOp src, int64 dim,
+                        const std::function<XlaOp(XlaOp, XlaOp)>& combiner) {
+  XlaBuilder* builder = input.builder();
+  return builder->ReportErrorOrReturn([&]() -> StatusOr<XlaOp> {
+    TF_ASSIGN_OR_RETURN(Shape index_shape, builder->GetShape(index));
+    TF_ASSIGN_OR_RETURN(Shape input_shape, builder->GetShape(input));
+    std::vector<int64> index_broacast_dims;
+    std::vector<int64> sizes;
+    for (int64 i = 0; i < index_shape.rank(); ++i) {
+      if (i < dim) {
+        index_broacast_dims.push_back(i);
+      } else {
+        if (i == dim) {
+          sizes.push_back(input_shape.dimensions(i));
+        }
+        index_broacast_dims.push_back(i + 1);
+      }
+      sizes.push_back(index_shape.dimensions(i));
+    }
+    auto mask =
+        Eq(BroadcastInDim(index, sizes, index_broacast_dims),
+           Iota(builder,
+                ShapeUtil::MakeShape(index_shape.element_type(), sizes), dim));
+    auto masked_src =
+        Select(mask, BroadcastInDim(src, sizes, index_broacast_dims),
+               Zeros(builder,
+                     ShapeUtil::MakeShape(input_shape.element_type(), sizes)));
+
+    return combiner(
+        input,
+        Reduce(masked_src, Zero(builder, input_shape.element_type()),
+               CreateScalarComputation("reducer", input_shape.element_type(),
+                                       builder, combiner),
+               {dim + 1}));
+  });
+}
+
 XlaOp TorchIndexSelect(XlaOp input, XlaOp index, int64 dim, int64 batch_dims) {
   XlaBuilder* builder = input.builder();
   return builder->ReportErrorOrReturn([&]() -> StatusOr<XlaOp> {
diff --git a/tensorflow/compiler/xla/client/lib/slicing.h b/tensorflow/compiler/xla/client/lib/slicing.h
index 9a59a048b9f..cf83d63cec2 100644
--- a/tensorflow/compiler/xla/client/lib/slicing.h
+++ b/tensorflow/compiler/xla/client/lib/slicing.h
@@ -57,6 +57,13 @@ XlaOp DynamicUpdateSliceInMinorDims(XlaOp x, XlaOp update,
 // `index`.
 XlaOp TorchGather(XlaOp input, XlaOp index, int64 dim, bool sparse = true);
 
+// idx = index[i][j][k]
+// output[idx][j][k] = combiner(input[idx][j][k], src[i][j][k])  # if dim == 0
+// output[i][idx][k] = combiner(input[i][idx][k], src[i][j][k])  # if dim == 1
+// output[i][j][idx] = combiner(input[i][j][idx], src[i][j][k])  # if dim == 2
+XlaOp TorchScatterDense(XlaOp input, XlaOp index, XlaOp src, int64 dim,
+                        const std::function<XlaOp(XlaOp, XlaOp)>& combiner);
+
 // Returns a new tensor which indexes the input tensor along dimension dim using
 // the entries in index.
 //
diff --git a/tensorflow/compiler/xla/client/lib/slicing_test.cc b/tensorflow/compiler/xla/client/lib/slicing_test.cc
index 7ebd45681e6..8e2e713c45c 100644
--- a/tensorflow/compiler/xla/client/lib/slicing_test.cc
+++ b/tensorflow/compiler/xla/client/lib/slicing_test.cc
@@ -132,6 +132,24 @@ XLA_TEST_F(SlicingTest, TorchGatherDense) {
                            {input_data.get(), index_data.get()});
 }
 
+XLA_TEST_F(SlicingTest, TorchScatterDense) {
+  xla::XlaBuilder builder(TestName());
+
+  xla::XlaOp src, index, input;
+  auto input_data = CreateR2Parameter<int>({{0, 0, 0}, {0, 0, 0}}, 0, "input",
+                                           &builder, &input);
+  auto index_data =
+      CreateR2Parameter<int>({{1, 0}, {1, 2}}, 1, "index", &builder, &index);
+  auto src_data =
+      CreateR2Parameter<int>({{1, 2}, {3, 4}}, 2, "src", &builder, &src);
+  TorchScatterDense(input, index, src, 1,
+                    [](XlaOp l, XlaOp r) { return l + r; });
+
+  ComputeAndCompareR2<int>(
+      &builder, {{2, 1, 0}, {0, 3, 4}},
+      {input_data.get(), index_data.get(), src_data.get()});
+}
+
 XLA_TEST_F(SlicingTest, TorchIndexSelectOn0) {
   xla::XlaBuilder builder(TestName());