//
				// The tag is otherwise valid for the module, so we can at least use it as
				// the base of an unambiguous pseudo-version.
				//
				// If multiple tags match, tagToVersion will canonicalize them to the same
				// base version.
				pseudoBase = v
			}
		}
		// Save the highest non-retracted canonical tag for the revision.
		// If we don't find a better match, we'll use it as the canonical version.

// Note: this must match If statement lowering.
(CLIJ {s390x.LessOrGreater} (LOCGR {d} (MOVDconst [0]) (MOVDconst [x]) cmp) [0] yes no)
  && int32(x) != 0
  => (BRC {d} cmp yes no)

// Canonicalize BRC condition code mask by removing impossible conditions.
// Integer comparisons cannot generate the unordered condition.

		// the package does not exist.
		// Other errors may affect package loading, but not resolution.
		if _, err := fsys.Stat(absDir); err != nil {
			if os.IsNotExist(err) {
				// Canonicalize OS-specific errors to errDirectoryNotFound so that error
				// messages will be easier for users to search for.
				return "", &fs.PathError{Op: "stat", Path: absDir, Err: errDirectoryNotFound}
			}
			return "", err

// unexported, it's also possible to modify or remove it based on
// the evolving needs of go/format and cmd/gofmt without breaking
// users. See discussion in CL 240683.
const (
	// normalizeNumbers means to canonicalize number
	// literal prefixes and exponents while printing.
	//
	// This value is known in and used by go/format and cmd/gofmt.
	// It is currently more convenient and performant for those

                              int32_t idx, BoolAttr use_32bit) {
  if (auto ranked_ty =
          mlir::dyn_cast_or_null<RankedTensorType>(input.getType())) {
    // Canonicalize negative index.
    if (idx < 0) {
      idx += ranked_ty.getRank();
    }
    // Return a ConstOp if it's static dimension.
    if (!ranked_ty.isDynamicDim(idx)) {
      return builder->create<TF::ConstOp>(

	var (
		reader        io.Reader
		fileSize      int64 = -1
		fileName      string
		fanOutEntries = make([]minio.PutObjectFanOutEntry, 0, 100)
	)

	maxParts := 1000
	// Canonicalize the form values into http.Header.
	formValues := make(http.Header)
	for {
		part, err := mp.NextRawPart()
		if errors.Is(err, io.EOF) {
			break
		}
		if err != nil {

}

//===----------------------------------------------------------------------===//
// PolyCallOp
//===----------------------------------------------------------------------===//

namespace {
// Canonicalize converted TF ops into PolymorphicCall op so different
// representations are preserved.
struct PolyCallResultOperandsMatchAndImplicitCapture
    : public OpRewritePattern<PolyCallOp> {

		}
	}

	if len(strs) == 1 {
		return "(no vars)\n"
	}
	return strings.Join(strs, "")
}

// slotCanonicalizer is a table used to lookup and canonicalize
// LocalSlot's in a type insensitive way (e.g. taking into account the
// base name, offset, and width of the slot, but ignoring the slot
// type).
type slotCanonicalizer struct {
	slmap  map[slotKey]SlKeyIdx

(CMPWU x (MOVDconst [c])) && isU16Bit(c) => (CMPWUconst x [int32(c)])
(CMPWU (MOVDconst [c]) y) && isU16Bit(c) => (InvertFlags (CMPWUconst y [int32(c)]))

// Canonicalize the order of arguments to comparisons - helps with CSE.
((CMP|CMPW|CMPU|CMPWU) x y) && canonLessThan(x,y) => (InvertFlags ((CMP|CMPW|CMPU|CMPWU) y x))

                                                    &result.attributes));
  }

  const auto& node_def = node.def();
  // NodeDef can contain partial TF device names. In such cases, canonicalize
  // it. Note that in current TF, placer will place full device name to each
  // node.
  DeviceNameUtils::ParsedName parsed_name;
  if (!DeviceNameUtils::ParseFullName(node_def.device(), &parsed_name)) {