}

// CHECK-LABEL: func @transposeConv2D_3x3_f16
func.func @transposeConv2D_3x3_f16(%input: tensor<1x64x28x28xf16>, %filter: tensor<3x3x64x64xf16>) -> tensor<1x64x26x26xf16> {
  // To use Tensor Cores for f16 data type, input must be in NHWC data format.
  // CHECK: "tf.Conv2D"(%[[INPUT_TRANSPOSE:[0-9]*]], %arg1)
  // CHECK-SAME: data_format = "NHWC"
  %0 = "tf.Conv2D"(%input, %filter)
       {
         data_format = "NCHW",

	R21
	R22
	R23
	R24
	R25
	R26
	R27
	R28
	R29
	R30
	R31
	F0
	F1
	F2
	F3
	F4
	F5
	F6
	F7
	F8
	F9
	F10
	F11
	F12
	F13
	F14
	F15
	F16
	F17
	F18
	F19
	F20
	F21
	F22
	F23
	F24
	F25
	F26
	F27
	F28
	F29
	F30
	F31
	V0 // VSX extension, F0 is V0[0:63].
	V1
	V2
	V3
	V4
	V5
	V6

}

type T1 struct {
	X *int
}

func f15(x []T1, y T1) []T1 {
	return append(x, y) // ERROR "write barrier"
}

type T8 struct {
	X [8]*int
}

func f16(x []T8, y T8) []T8 {
	return append(x, y) // ERROR "write barrier"
}

func t1(i interface{}) **int {
	// From issue 14306, make sure we have write barriers in a type switch
	// where the assigned variable escapes.

00000000  14 03 03 00 01 01 16 03  03 00 20 2e d7 9e b0 66  |.......... ....f|
00000010  f1 39 84 a9 d9 93 17 bd  94 5a 31 49 bb eb f0 a0  |.9.......Z1I....|
00000020  7b af d0 3b ae 1a 5d f6  46 31 36                 |{..;..].F16|
>>> Flow 5 (client to server)
00000000  17 03 03 00 16 cd 39 a7  64 3b 6a de 14 e0 26 ea  |......9.d;j...&.|
00000010  66 b2 73 b1 8e b0 e3 a9  94 62 4f                 |f.s......bO|
>>> Flow 6 (server to client)