func badFormatAt(info *types.Info, e ast.Expr) int {
	tv, ok := info.Types[e]
	if !ok { // no type info, assume good
		return -1
	}

	t, ok := tv.Type.(*types.Basic) // sic, no unalias
	if !ok || t.Info()&types.IsString == 0 {
		return -1
	}

	if tv.Value == nil {
		return -1
	}

	return strings.Index(constant.StringVal(tv.Value), badFormat)

func kindOf(value any) reflect.Kind {
	if value == nil {
		return reflect.Invalid
	}
	return reflect.TypeOf(value).Kind()
}

// IsString reports whether value is a string type.
func IsString(value any) bool {
	return kindOf(value) == reflect.String
}

// IsPtr reports whether value is a ptr type.
func IsPtr(value any) bool {
	return kindOf(value) == reflect.Ptr
}

// a string, the result is of type (possibly untyped) string.
func coreString(t Type) Type {
	t = Unalias(t)
	tpar, _ := t.(*TypeParam)
	if tpar == nil {
		return under(t) // string or untyped string
	}

	var su Type
	hasString := false
	if tpar.underIs(func(u Type) bool {
		if u == nil {
			return false
		}
		if isString(u) {
			u = NewSlice(universeByte)

		if check.recordTypes() {
			check.recordBuiltinType(call.Fun, makeSig(x.typ, slice))
		}

	case _String:
		// unsafe.String(ptr *byte, len IntegerType) string
		check.verifyVersionf(call.Fun, go1_20, "unsafe.String")

		check.assignment(x, NewPointer(universeByte), "argument to unsafe.String")
		if x.mode == invalid {
			return
		}

		y := args[1]

    incubatingAnnotationTypeDescriptor: String,
    outputDirectory: File,
    packageName: String,
    sourceFilesBaseName: String,
    hashTypeSourceName: java.util.function.Function<String, String>,
    classPath: List<File>,
    classPathDependencies: List<File>,
    apiSpec: java.util.function.Function<String, Boolean>,
    parameterNamesSupplier: java.util.function.Function<String, List<String>?>,

}

const (
	mapslow = iota
	mapfast32
	mapfast32ptr
	mapfast64
	mapfast64ptr
	mapfaststr
	nmapfast
)

type mapnames [nmapfast]string

func mkmapnames(base string, ptr string) mapnames {
	return mapnames{base, base + "_fast32", base + "_fast32" + ptr, base + "_fast64", base + "_fast64" + ptr, base + "_faststr"}
}

var mapaccess1 = mkmapnames("mapaccess1", "")

    auto value = flatbuffer_vector[i];

    if (value.IsBool()) {
      mlir_vector.push_back(BuildVhloBooleanV1Attr(value.AsBool(), builder));
    } else if (value.IsString()) {
      mlir_vector.push_back(
          BuildVhloStringV1Attr(value.AsString().str(), builder));
    } else if (value.IsInt()) {
      mlir_vector.push_back(BuildVhloIntV1Attr(value.AsInt64(), builder));
    } else if (value.IsFloat()) {

func NewInt(pos src.XPos, v int64) Node {
	return NewBasicLit(pos, types.UntypedInt, constant.MakeInt64(v))
}

// NewString returns an OLITERAL representing s as an untyped string.
func NewString(pos src.XPos, s string) Node {
	return NewBasicLit(pos, types.UntypedString, constant.MakeString(s))
}

// NewUintptr returns an OLITERAL representing v as a uintptr.
func NewUintptr(pos src.XPos, v int64) Node {

		// StdSizes.Alignof won't be called for them.
		assert(!isTypeParam(T))
		return s.WordSize
	case *Basic:
		// Strings are like slices and interfaces.
		if t.Info()&IsString != 0 {
			return s.WordSize
		}
	case *TypeParam, *Union:
		panic("unreachable")
	}
	a := s.Sizeof(T) // may be 0 or negative
	// spec: "For a variable x of any type: unsafe.Alignof(x) is at least 1."
	if a < 1 {

	// and dst is a string type.
	if src.IsInteger() && dst.IsString() {
		return ir.ORUNESTR, ""
	}

	if src.IsSlice() && dst.IsString() {
		if src.Elem().Kind() == types.ByteType.Kind() {
			return ir.OBYTES2STR, ""
		}
		if src.Elem().Kind() == types.RuneType.Kind() {
			return ir.ORUNES2STR, ""
		}
	}

	// 7. src is a string and dst is []byte or []rune.
	// String to slice.