//
  // T* argN_data()
  //   Returns the buffer of type T for positional argument N.
  //
  // T& argN(...dim indices...)
  //   Returns a reference to the value of type T for positional argument N,
  //   with dim indices specifying which value. No bounds checking is performed
  //   on dim indices.

  void set_arg0_data(const void* data) {
    set_arg_data(0, data);
  }
  float* arg0_data() {

  auto indices = Const(scope_, {{0, 0}, {1, 1}});
  TensorShape y_shape({2});
  auto y = GatherNd(scope_, x, indices);
  RunTest(x, x_shape, y, y_shape);
}

TEST_F(ArrayGradTest, GatherNdGrad_SliceIndexing) {
  TensorShape shape({2, 2});
  auto x = Placeholder(scope_, DT_FLOAT, Placeholder::Shape(shape));
  auto indices = Const(scope_, {{1}, {0}});

    indices = rewriter.create<mhlo::ReshapeOp>(parent_op->getLoc(),
                                               indices_type, indices);
  } else if (index_vector_dim != indices_type.getRank() - 1) {
    // If index_vector_dim isn't the last dimension in indices then it isn't
    // supported yet.
    // TODO(tberghammer): Transpose indices to support this usecase.

	_ = a[:10:10]
	_ = a[:11 /* ERRORx `index .* out of bounds` */ :10]
	_ = a[:10:11 /* ERRORx `index .* out of bounds` */ ]
	_ = a[10:0 /* ERROR "invalid slice indices" */ :10]
	_ = a[0:10:0 /* ERROR "invalid slice indices" */ ]
	_ = a[10:0 /* ERROR "invalid slice indices" */:0]
	_ = &a /* ERROR "cannot take address" */ [:10]

	pa := &a
	_ = pa[9]
	_ = pa[10 /* ERRORx `index .* out of bounds` */ ]

def LegalizeGather: Pat<
  (TF_GatherOp $params, $indices, $ignored_validate_indices),
  (TFL_GatherOp $params, $indices, ConstantAttr<I32Attr, "0">,
     ConstantAttr<I32Attr, "0">)>;

def LegalizeGatherNd : Pat<(TF_GatherNdOp $params, $indices, $bad_indices_policy),
                           (TFL_GatherNdOp $params, $indices)>;

def LegalizeGatherV2 : Pat<
  (TF_GatherV2Op $params, $indices, (Arith_ConstantOp ElementsAttr:$axis), $batch_dims),

					continue
				}
			}
			indices = append(indices, i)
		}
		if len(indices) == 0 {
			t.Errorf("%s: no error expected: %q", gotPos, gotMsg)
			continue
		}
		// len(indices) > 0

		// If there are multiple matching errors, select the one with the closest column position.
		index := -1 // index of matching error
		var delta int
		for _, i := range indices {

            try {
                empty = client.admin().indices().prepareGetMappings(actualIndex).execute().actionGet(settings.getIndicesTimeout())
                        .getMappings().isEmpty();
            } catch (final IndexNotFoundException e) {
                empty = true;
                final CreateIndexResponse response = client.admin().indices().prepareCreate(actualIndex)

					continue
				}
			}
			indices = append(indices, i)
		}
		if len(indices) == 0 {
			t.Errorf("%s: no error expected: %q", gotPos, gotMsg)
			continue
		}
		// len(indices) > 0

		// If there are multiple matching errors, select the one with the closest column position.
		index := -1 // index of matching error
		var delta uint
		for _, i := range indices {

            final String docIndex = fessConfig.getIndexDocumentUpdateIndex();
            searchEngineClient.admin().indices().prepareClose(docIndex).execute(ActionListener.wrap(res -> {
                logger.info("Close {}", docIndex);
                searchEngineClient.admin().indices().prepareOpen(docIndex).execute(

def DecomposeResourceScatterAdd : Pat<
  (TF_ResourceScatterAddOp:$src_op $resource, $indices, $updates),
  (TF_AssignVariableOp
    $resource,
    (TF_TensorScatterAddOp
      (CreateTFReadVariableOp $src_op, $updates, $resource),
      (TF_ExpandDimsOp $indices,
       (TF_ConstOp (GetScalarOfType<-1> $indices))),
      $updates
    ),
    (CreateConstBoolAttrFalse)
  )>;