// sequence of selection operations x.a.b.c.f. The SelectionKind
// describes the kind of the final (explicit) operation; all the
// previous (implicit) operations are always field selections.
// Each element of Indices specifies an implicit field (a, b, c)
// by its index in the struct type of the field selection operand.
//
// For a FieldVal operation, the final selection refers to the field
// specified by Selection.Obj.
//

  %indices0 = "tf.Const"() {value = dense<4> : tensor<i32>} : () -> tensor<i32>
  %indices1 = "tf.Const"() {value = dense<[[3, 2], [1, 0]]> : tensor<2x2xi32>} : () -> tensor<2x2xi32>

  // expected-error @+1 {{inconsistent shaped data and index pairs; inferred item shapes [2] and [3] don't match}}

//===----------------------------------------------------------------------===//

// Here, $params and $indices needs to be ranked so that $axis and $batch_dims
// attributes can be converted from TensorFlow axis format supporting negative
// indexing to the HLO format.
def LegalizeGatherV2 :
  Pat<(TF_GatherV2Op AnyRankedTensor:$params, AnyRankedTensor:$indices,
        (ConstantLikeMatcher ElementsAttr:$axis), $batch_dims),

		index.increment(destinationEdge.DestinationID())
	}
}

// must be called under write lock
// removeVertex_locked removes the specified vertex from the graph and from the maintained indices.
// It does nothing to indexes of neighbor vertices.
func (g *Graph) removeVertex_locked(v *namedVertex) {
	g.graph.RemoveNode(v)
	delete(g.destinationEdgeIndex, v.ID())
	delete(g.vertices[v.vertexType][v.namespace], v.name)

  //     to segment the indices array, each segment corresponds to one element
  //     in the previous dimension. array_indices represents the index of the
  //     non-zero elements within this dimension (as those in the CSR matrix
  //     format, where the first array is row pointers and the second array is
  //     column indices).
  dense_size:int;
  array_segments:SparseIndexVector;

// Stores information about how to quantize a user-specified custom operation.
// CustomOpInfo contains info of its corresponding CustomOp registered in the
// CustomOpMap. 'quantizable_input_indices' is used to determine which indices
// of the CustomOp are quantizable. 'is_weight_only' is used specify whether the
// custom op is quantized only for storage and dequantized at runtime.
// 'no_side_effect' is used to determine whether the op can be pruned if

  // Successful gather.
  {
    const float params[4] = {1, 2, 3, 4};
    std::copy(params + 0, params + 4, gather.arg0_data());
    const int32 indices[2] = {1, 3};
    std::copy(indices + 0, indices + 2, gather.arg1_data());
    EXPECT_TRUE(gather.Run());
    EXPECT_EQ(gather.error_msg(), "");
    const float results[2] = {2, 4};
    for (int i = 0; i < 2; ++i) {

    public static void afterClass() throws Exception {
        runner.close();
        runner.clean();
    }

    @Before
    public void before() throws Exception {
        try {
            runner.admin().indices().prepareDelete("_all").execute().actionGet();
        } catch (IndexNotFoundException ignore) {

        }
        runner.refresh();
        settings = Suggester.builder().build(runner.client(), id).settings();
    }

  VariableInfo(const VariableInfo&) = delete;
  VariableInfo& operator=(const VariableInfo&) = delete;

  // The index of the DT_RESOURCE input to the _XlaCompile/_XlaRun operator.
  // Note that the indices can be different between _XlaCompile and _XlaRun.
  int index() const { return index_; }

  // A pointer to the resource variable.  May be null if this VariableInfo is
  // "empty", i.e. it does not track a resource variable.

    }

    return true
  }

  /**
   * Binary search [sections] for [codePoint], looking at its top 14 bits.
   *
   * This binary searches over 4-byte entries, and so it needs to adjust binary search indices
   * in (by dividing by 4) and out (by multiplying by 4).
   */
  private fun findSectionsIndex(codePoint: Int): Int {
    val target = (codePoint and 0x1fff80) shr 7
    val offset =
      binarySearch(