func.return
    // CHECK: %[[CST:.*]] = arith.constant dense<1.000000e+00> : tensor<1x10xf32>
    // CHECK: %[[RESOURCE:.*]] = "tfl.var_handle"() <{container = "c", shared_name = "a"}> : () -> tensor<!tf_type.resource<tensor<1x10xf32>>>
    // CHECK: "tfl.assign_variable"(%[[RESOURCE]], %[[CST]]) : (tensor<!tf_type.resource<tensor<1x10xf32>>>, tensor<1x10xf32>) -> ()
  }

// -----

module {
  // CHECK-LABEL: conv_with_bias_and_relu
  func.func private @conv_with_bias_and_relu(%arg0: tensor<1x3x2x3xf32>) -> tensor<1x2x2x2xf32> {
    %cst = "tf.Const"() {device = "", value = dense<[7.11401462, 7.05456924]> : tensor<2xf32>} : () -> tensor<2xf32>
    // CHECK: %[[q_weight_per_channel:.*]] = "quantfork.qcast"

    func.return %arg0 : tensor<*xi1>
  }
  func.func @"tpu_subgraph"(%arg0: tensor<*xi64>) -> tensor<*xi1> {
    %cst = "tf.Const"() {value = dense<0> : tensor<i64>} : () -> tensor<i64>
    %cst_0 = "tf.Const"() {value = dense<0> : tensor<i32>} : () -> tensor<i32>
    %cst_1 = "tf.Const"() {value = dense<1> : tensor<i32>} : () -> tensor<i32>

  func.return %1, %2 : tensor<2x1xf32>, tensor<2x1xf32>

// CHECK:  %cst = arith.constant
// CHECK:  %[[FQ:.*]] = "tf.FakeQuantWithMinMaxVars"(%arg0, %arg1, %arg2)
// CHECK:  %[[T1:.*]] = "tf.Transpose"(%[[FQ]], %cst)
// CHECK:  %[[T2:.*]] = "tf.Transpose"(%[[FQ]], %cst)
}

// CHECK-LABEL: fakeQuantFollowedByReshape

// CHECK: "tfl.fully_connected"(%arg0, %arg1, [[NONE]])
// CHECK-SAME: (tensor<40x37xf32>, tensor<40x37xf32>, none) -> (tensor<40x40xf32>, tensor<40x40xf32>)
  %cst = "tfl.no_value"() {value = unit} : () -> none
  %0:2 = "tfl.fully_connected"(%arg0, %arg1, %cst) {fused_activation_function = "NONE", keep_num_dims = false, weights_format = "DEFAULT"} : (tensor<40x37xf32>, tensor<40x37xf32>, none) -> (tensor<40x40xf32>, tensor<40x40xf32>)

		t.Run(tt.name, func(t *testing.T) {
			cst := NewUnstartedServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
				w.Header().Set("X-Proto", r.Proto)
			}))

			switch tt.name {
			case "http2":
				cst.EnableHTTP2 = true
				cst.StartTLS()
			default:
				cst.Start()
			}

			defer cst.Close()

			res, err := cst.Client().Get(cst.URL)
			if err != nil {

  func.return %1, %2 : tensor<2x1xf32>, tensor<2x1xf32>

// CHECK:  %cst = arith.constant
// CHECK:  %[[FQ:.*]] = "tf.FakeQuantWithMinMaxVars"(%arg0, %arg1, %arg2)
// CHECK:  %[[T1:.*]] = "tf.Transpose"(%[[FQ]], %cst)
// CHECK:  %[[T2:.*]] = "tf.Transpose"(%[[FQ]], %cst)
}

// CHECK-LABEL: fakeQuantFollowedByReshape

    return %0 : tensor<*xf32>
  }

// CHECK: %[[cst:.*]] = "arith.constant"() <{value = dense<0.000000e+00> : tensor<2x1024xf32>}> : () -> tensor<2x1024xf32>
// CHECK: %[[q_cst:.*]] = "quantfork.qcast"(%[[cst]]) : (tensor<2x1024xf32>) -> tensor<2x1024x!quant.uniform<i8<-127:127>:f32, 3.9370078740157481E-9>>

	ctx, cancel := context.WithCancel(context.Background())

	cst := newClientServerTest(t, mode, HandlerFunc(func(w ResponseWriter, r *Request) {
		w.(Flusher).Flush()
		<-testDone
	}))
	defer close(testDone)

	cst.c.Timeout = 1 * time.Hour
	req, _ := NewRequest("GET", cst.ts.URL, nil)
	req.Cancel = ctx.Done()
	res, err := cst.c.Do(req)
	if err != nil {
		t.Fatal(err)
	}
	cancel()

func.func @mean_4d_keepdim(%arg0: tensor<1x48x48x512xf32>) -> tensor<1x1x1x512xf32> {
  %cst = arith.constant dense<[1, 2]> : tensor<2xi32>
  %0 = "tfl.mean"(%arg0, %cst) {keep_dims = true} : (tensor<1x48x48x512xf32>, tensor<2xi32>) -> tensor<1x1x1x512xf32>
  func.return %0 : tensor<1x1x1x512xf32>
}