(TF_LogOp:$src (TF_SoftmaxOp $arg)), (TF_LogSoftmaxOp:$dest $arg), [],
  [(CopyAttrs $src, $dest)]>;

// Canonicalize: Log(1.0 + x) to Log1p(x)
//
// We currently do this rewrite only if the constant `1` is a scalar, because
// it is safely broadcastable to any shape. To be able to canonicalize when
// constant values is not a scalar, we have to first prove that it is

// RUN: tfr-opt %s -canonicalize="test-convergence" -verify-diagnostics -split-input-file | FileCheck %s

// Tests for ops with canonicalization patterns.

// CHECK-LABEL: get_real_shape
func.func @get_real_shape(%arg0: tensor<1x2xf32>) -> tensor<2xindex> {
  %0 = "tfr.cast"(%arg0) : (tensor<1x2xf32>) -> !tfr.tensor
  %1 = tfr.get_shape %0 -> !shape.shape
  %2 = shape.to_extent_tensor %1 : !shape.shape -> tensor<2xindex>
  func.return %2 : tensor<2xindex>

// RUN: tf-opt -canonicalize=test-convergence -tfl-runtime-verify -split-input-file -verify-diagnostics %s | FileCheck %s

// CHECK-LABEL: @squeeze_folder
func.func @squeeze_folder(%arg0 : tensor<?x?xf32>) -> tensor<?x?xf32> {
  %0 = "tfl.squeeze"(%arg0) : (tensor<?x?xf32>) -> tensor<?x?xf32>
  // CHECK: return %arg0
  func.return %0 : tensor<?x?xf32>
}

// -----

// CHECK-LABEL: @squeeze_folder

		}
	}
	if c&DeprecatedRegion != 0 {
		if r := t.RegionID.Canonicalize(); r != t.RegionID {
			changed = true
			t.RegionID = r
		}
	}
	return t, changed
}

// Canonicalize returns the canonicalized equivalent of the tag.
func (c CanonType) Canonicalize(t Tag) (Tag, error) {
	// First try fast path.
	if t.isCompact() {
		if _, changed := canonicalize(c, compact.Tag(t).Tag()); !changed {
			return t, nil
		}

	for _, from := range replaceFrom {
		to := overlayJSON.Replace[from]
		// Canonicalize paths and check for a collision.
		if from == "" {
			return fmt.Errorf("empty string key in overlay file Replace map")
		}
		cfrom := canonicalize(from)
		if to != "" {
			// Don't canonicalize "", meaning to delete a file, because then it will turn into ".".
			to = canonicalize(to)
		}
		if otherFrom, seen := reverseCanonicalized[cfrom]; seen {

            for (String subkey : subkeys) {
                try {
                    String basePath = baseKey + REGISTRY_ROOTPATH_SDK + "\\" + subkey;
                    File sdkDir = FileUtils.canonicalize(new File(windowsRegistry.getStringValue(WindowsRegistry.Key.HKEY_LOCAL_MACHINE, basePath, REGISTRY_FOLDER)));

	// Canonicalize allows an object to be mutated into a canonical form. This
	// ensures that code that operates on these objects can rely on the common
	// form for things like comparison.  Canonicalize is invoked after
	// validation has succeeded but before the object has been persisted.
	// This method may mutate the object.
	Canonicalize(obj runtime.Object)

            .map(InstallationSupplier::get)
            .flatMap(Set::stream)
            .filter(this::installationExists)
            .map(this::canonicalize)
            .map(this::maybeGetEnclosedInstallation)
            .filter(this::installationHasExecutable)
            .filter(distinctByKey(InstallationLocation::getLocation))
            .collect(Collectors.toSet());

      }
    }

  private fun testParseAlreadyEncoded(
    codePoint: Int,
    encoding: Encoding,
    component: Component,
  ) {
    val expected = component.canonicalize(encoding.encode(codePoint))
    val urlString = component.urlString(expected)
    val url = urlString.toHttpUrl()
    val actual = component.encodedValue(url)
    if (actual != expected) {

func (csrStrategy) WarningsOnCreate(ctx context.Context, obj runtime.Object) []string { return nil }

// Canonicalize normalizes the object after validation (which includes a signature check).
func (csrStrategy) Canonicalize(obj runtime.Object) {}

// ValidateUpdate is the default update validation for an end user.