EXPECT_EQ(dltensor_out->ndim, dltensor_in->ndim);
  EXPECT_EQ(dltensor_out->dtype.code, dltensor_in->dtype.code);
  EXPECT_EQ(dltensor_out->dtype.bits, dltensor_in->dtype.bits);
  EXPECT_EQ(dltensor_out->dtype.lanes, dltensor_in->dtype.lanes);
  for (int i = 0; i < dltensor_in->ndim; ++i) {
    EXPECT_EQ(dltensor_out->shape[i], dltensor_in->shape[i]);
    if (dltensor_out->strides) {
      if (i == dltensor_in->ndim - 1) {

// and odd indices of the message. These form our SIMD 'lanes':
//
//   h = m[ 0:16]r⁴ + m[32:48]r² +   <- lane 0
//       m[16:32]r³ + m[48:64]r      <- lane 1
//
// To calculate this iteratively we refactor so that both lanes
// are written in terms of r² and r:
//
//   h = (m[ 0:16]r² + m[32:48])r² + <- lane 0
//       (m[16:32]r² + m[48:64])r    <- lane 1
//                ^             ^

chunk_loop:
	VLD1.P	(R0), [V1.B16, V2.B16]
	CMP	R0, R3
	VCMEQ	V0.B16, V1.B16, V3.B16
	VCMEQ	V0.B16, V2.B16, V4.B16
	// Clear the higher 7 bits
	VAND	V5.B16, V3.B16, V3.B16
	VAND	V5.B16, V4.B16, V4.B16
	// Count lanes match the requested byte
	VADDP	V4.B16, V3.B16, V6.B16 // 32B->16B
	VUADDLV	V6.B16, V7
	// Accumulate the count in low 64-bit element of V8 when inside the loop
	VADD	V7, V8
	BNE	chunk_loop
	VMOV	V8.D[0], R6

  owner->reference.Unref();
  delete owner;
}

// Converts TF_DATAType to DLPack data type.
DLDataType GetDlDataType(TF_DataType data_type, TF_Status* status) {
  DLDataType dtype;
  dtype.lanes = 1;
  dtype.bits = TF_DataTypeSize(data_type) * 8;
  switch (data_type) {
    case TF_DataType::TF_BOOL:
      dtype.code = DLDataTypeCode::kDLBool;
      break;
    case TF_DataType::TF_HALF:

                // skip over stack trace
                i++;
                i = skipStackTrace(lines, i);
            } else if (!expectStackTraces && !insideVariantDescriptionBlock && STACK_TRACE_ELEMENT.matcher(line).matches() && i < lines.size() - 1 && STACK_TRACE_ELEMENT.matcher(lines.get(i + 1)).matches()) {
                // 2 or more lines that look like stack trace elements

	lines := runToolOp(t, s, "pkglist", dargs)

	want := []string{mainPkgPath, mainPkgPath + "/dep"}
	bad := false
	if len(lines) != 2 {
		t.Errorf("expect pkglist to return two lines")
		bad = true
	} else {
		for i := 0; i < 2; i++ {
			lines[i] = strings.TrimSpace(lines[i])
			if want[i] != lines[i] {
				t.Errorf("line %d want %s got %s", i, want[i], lines[i])
				bad = true
			}
		}
	}
	if bad {

// the corresponding protocol number.
func lookupProtocol(ctx context.Context, name string) (proto int, err error) {
	lines, err := query(ctx, netdir+"/cs", "!protocol="+toLower(name), 128)
	if err != nil {
		return 0, err
	}
	if len(lines) == 0 {
		return 0, UnknownNetworkError(name)
	}
	f := getFields(lines[0])
	if len(f) < 2 {
		return 0, UnknownNetworkError(name)
	}
	s := f[1]

// - Beginning and trailing space characters (including empty lines), are stripped from the output.
// - Consecutive non-empty lines of text are joined with spaces to form paragraphs.
// - Paragraphs are blocks of text divided by one or more empty lines or lines consisting only of "space" characters.
// - Paragraphs are spaced by precisely one empty line in the output.

	lines := strings.Split(log, "\n")
	if len(lines) < 4 {
		t.Fatalf("panic log should have 1 line of message, 1 line per goroutine and 2 lines per function call")
	}
	t.Logf("Got log output:\n%s", strings.Join(lines, "\n"))
	if match, _ := regexp.MatchString(`"Observed a panic" panic="test panic"`, lines[0]); !match {
		t.Errorf("mismatch panic message: %s", lines[0])
	}

		chunk pair     // start lines of current chunk
		count pair     // number of lines from each side in current chunk
		ctext []string // lines for current chunk
	)
	for _, m := range tgs(x, y) {
		if m.x < done.x {
			// Already handled scanning forward from earlier match.
			continue
		}

		// Expand matching lines as far as possible,