init = append(init, typecheck.Stmt(r))
		}

		c = typecheck.ConvNop(c, types.Types[types.TUNSAFEPTR])
		setField("c", c)
		if !ir.IsBlank(elem) {
			elem = typecheck.ConvNop(elem, types.Types[types.TUNSAFEPTR])
			setField("elem", elem)
		}

		// TODO(mdempsky): There should be a cleaner way to
		// handle this.
		if base.Flag.Race {

		// construct a zero-value item
		item := reflect.New(t.Elem())
		// recurse to populate the item, preserving the data context
		fill(dataString, dataInt, t.Elem(), item.Elem(), fillFuncs, filledTypes)
		// store in the map
		v.Set(reflect.MakeMap(t))
		v.SetMapIndex(key, item.Elem())

	case reflect.Struct:
		for i := 0; i < t.NumField(); i++ {
			field := t.Field(i)

        spec.isSatisfiedBy(_) >> { StackTraceElement elem -> elem.methodName.size() > 10 }

        when:
        def filtered = filter.filter(trace)

        then:
        filtered.size() > 0
        filtered.size() < trace.size()
        filtered == trace.findAll { StackTraceElement elem -> elem.methodName.size() > 10 }
    }

				// map values are not addressable. We need a copy.
				v := obj.MapIndex(k)
				copy := reflect.New(v.Type())
				copy.Elem().Set(v)
				valueFuzz(copy.Elem())
				obj.SetMapIndex(k, copy.Elem())
			}
			// TODO: set some new value
		}
	case reflect.Func: // ignore, we don't have function types in our API
	default:
		if !obj.CanSet() {
			return
		}
		switch obj.Kind() {
		case reflect.String:

type notASTExpr interface {
	Pos() token.Pos
	End() token.Pos
	exprNode()
}

func TestImplements(t *testing.T) {
	for _, tt := range implementsTests {
		xv := TypeOf(tt.x).Elem()
		xt := TypeOf(tt.t).Elem()
		if b := xv.Implements(xt); b != tt.b {
			t.Errorf("(%s).Implements(%s) = %v, want %v", xv.String(), xt.String(), b, tt.b)
		}
	}
}

var assignableTests = []struct {
	x any
	t any

package main

import (
	"reflect"
	"unsafe"
)

func main() {
	n := 10
	m := make(map[string]string)

	_ = unsafe.Pointer(reflect.ValueOf(&n).Elem().UnsafeAddr())
	_ = unsafe.Pointer(reflect.ValueOf(&m).Elem().Pointer())

import "unsafe"

func checkptrAlignment(p unsafe.Pointer, elem *_type, n uintptr) {
	// nil pointer is always suitably aligned (#47430).
	if p == nil {
		return
	}

	// Check that (*[n]elem)(p) is appropriately aligned.
	// Note that we allow unaligned pointers if the types they point to contain
	// no pointers themselves. See issue 37298.
	// TODO(mdempsky): What about fieldAlign?
	if elem.Pointers() && uintptr(p)&(uintptr(elem.Align_)-1) != 0 {

	return strings.Split(path, string(ListSeparator))
}

func abs(path string) (string, error) {
	return unixAbs(path)
}

func join(elem []string) string {
	// If there's a bug here, fix the logic in ./path_unix.go too.
	for i, e := range elem {
		if e != "" {
			return Clean(strings.Join(elem[i:], string(Separator)))
		}
	}
	return ""
}

func sameWord(a, b string) bool {
	return a == b

}

func checkArguments(fields []string) error {
	for _, arg := range fields[1:] {
		for _, elem := range strings.Split(arg, ",") {
			if strings.HasPrefix(elem, "!!") {
				return fmt.Errorf("invalid double negative in build constraint: %s", arg)
			}
			elem = strings.TrimPrefix(elem, "!")
			for _, c := range elem {
				if !unicode.IsLetter(c) && !unicode.IsDigit(c) && c != '_' && c != '.' {

	SliceAny     Value
	MapStringAny Value
}{
	Bool:         ValueOf(new(bool)).Elem(),
	String:       ValueOf(new(string)).Elem(),
	Bytes:        ValueOf(new([]byte)).Elem(),
	NamedBytes:   ValueOf(new(namedBytes)).Elem(),
	BytesArray:   ValueOf(new([32]byte)).Elem(),
	SliceAny:     ValueOf(new([]any)).Elem(),
	MapStringAny: ValueOf(new(map[string]any)).Elem(),
}

var sinkAll struct {
	RawBool   bool
	RawString string