// rhs must not be nil.
func NewAlias(obj *TypeName, rhs Type) *Alias {
	alias := (*Checker)(nil).newAlias(obj, rhs)
	// Ensure that alias.actual is set (#65455).
	alias.cleanup()
	return alias
}

// Obj returns the type name for the declaration defining the alias type a.
// For instantiated types, this is same as the type name of the origin type.
func (a *Alias) Obj() *TypeName { return a.orig.obj }

)

func TestIsAlias(t *testing.T) {
	check := func(obj *TypeName, want bool) {
		if got := obj.IsAlias(); got != want {
			t.Errorf("%v: got IsAlias = %v; want %v", obj, got, want)
		}
	}

	// predeclared types
	check(Unsafe.Scope().Lookup("Pointer").(*TypeName), false)
	for _, name := range Universe.Names() {
		if obj, _ := Universe.Lookup(name).(*TypeName); obj != nil {

#include "mlir/Support/LLVM.h"  // from @llvm-project

namespace mlir {
namespace TF {

// Returns int, float or complex DenseElementsAttr with scalar shape with the
// given element type and the integer value.
template <typename T>
DenseElementsAttr GetScalarOfType(Type ty, T raw_value) {
  RankedTensorType scalar_ty = RankedTensorType::get({}, ty);
  if (auto float_ty = mlir::dyn_cast<FloatType>(ty)) {

// For the meaning of def, see Checker.definedType, below.
// If wantType is set, the identifier e is expected to denote a type.
func (check *Checker) ident(x *operand, e *ast.Ident, def *TypeName, wantType bool) {
	x.mode = invalid
	x.expr = e

	// Note that we cannot use check.lookup here because the returned scope
	// may be different from obj.Parent(). See also Scope.LookupParent doc.

// For the meaning of def, see Checker.definedType, below.
// If wantType is set, the identifier e is expected to denote a type.
func (check *Checker) ident(x *operand, e *syntax.Name, def *TypeName, wantType bool) {
	x.mode = invalid
	x.expr = e

	// Note that we cannot use check.lookup here because the returned scope
	// may be different from obj.Parent(). See also Scope.LookupParent doc.

// rhs must not be nil.
func NewAlias(obj *TypeName, rhs Type) *Alias {
	alias := (*Checker)(nil).newAlias(obj, rhs)
	// Ensure that alias.actual is set (#65455).
	alias.cleanup()
	return alias
}

// Obj returns the type name for the declaration defining the alias type a.
// For instantiated types, this is same as the type name of the origin type.
func (a *Alias) Obj() *TypeName { return a.orig.obj }

				*vv = NestedValueValidation{}
			}
		},
	)
	fuzzer.NilChance(0)

	// check that type must be object
	typeNames := []string{"object", "array", "number", "integer", "boolean", "string"}
	for _, typeName := range typeNames {
		s := Structural{
			Generic: Generic{
				Type: typeName,
			},
		}

		errs := validateStructuralMetadataInvariants(&s, true, rootLevel, nil)
		if len(errs) != 0 {

		w.error("nil")

	case *Basic:
		// exported basic types go into package unsafe
		// (currently this is just unsafe.Pointer)
		if isExported(t.name) {
			if obj, _ := Unsafe.scope.Lookup(t.name).(*TypeName); obj != nil {
				w.typeName(obj)
				break
			}
		}
		w.string(t.name)

	case *Array:
		w.byte('[')
		w.string(strconv.FormatInt(t.len, 10))
		w.byte(']')
		w.typ(t.elem)

	case *Slice:

LogicalResult MatchReduceToArgMinMaxType2(mhlo::ReduceOp reduce_op,
                                          bool is_argmax);

// Base class for converting mhlo::ReduceOp to TF/TFL ArgMax/ArgMin ops.
template <typename Reduce, typename ArgReduce, typename BooleanReduce,
          bool is_argmax>
class ConvertReduceOpToArgMinMax : public OpConversionPattern<mhlo::ReduceOp> {
 public:
  using OpConversionPattern::OpConversionPattern;

      if (ownerType != null && JavaVersion.CURRENT.jdkTypeDuplicatesOwnerName()) {
        builder.append(JavaVersion.CURRENT.typeName(ownerType)).append('.');
      }
      return builder
          .append(rawType.getName())
          .append('<')
          .append(COMMA_JOINER.join(transform(argumentsList, JavaVersion.CURRENT::typeName)))
          .append('>')
          .toString();
    }

    @Override
    public int hashCode() {