return sehf4(pan)
}

//go:noinline
func sehf4(pan bool) []uintptr {
	var pcs []uintptr
	if pan {
		panic("sehf4")
	}
	pcs = sehCallers()
	return pcs
}

func testSehCallersEqual(t *testing.T, pcs []uintptr, want []string) {
	t.Helper()
	got := make([]string, 0, len(want))
	for _, pc := range pcs {
		fn := runtime.FuncForPC(pc)
		if fn == nil || len(got) >= len(want) {
			break
		}

// creating it if necessary.
func (c *StackCounter) Inc() {
	pcs := make([]uintptr, c.depth)
	n := runtime.Callers(2, pcs) // caller of Inc
	pcs = pcs[:n]

	c.mu.Lock()
	defer c.mu.Unlock()

	// Existing counter?
	var ctr *Counter
	for _, s := range c.stacks {
		if eq(s.pcs, pcs) {
			if s.counter != nil {
				ctr = s.counter
				break
			}
		}
	}

	if ctr == nil {

//go:noinline
func child7bad() {
}

//go:noinline
func child7() {
	// Write runtime.Caller's view of the stack to stderr, for debugging.
	var pcs [16]uintptr
	n := runtime.Callers(1, pcs[:])
	fmt.Fprintf(os.Stderr, "Callers: %#x\n", pcs[:n])
	io.WriteString(os.Stderr, formatStack(pcs[:n]))

	// Cause the crash report to be written to stdout.
	panic("oops")
}

// TestTracebackSystem tests that the syntax of crash reports produced

func Infof(logger *slog.Logger, format string, args ...any) {
	if !logger.Enabled(context.Background(), slog.LevelInfo) {
		return
	}
	var pcs [1]uintptr
	runtime.Callers(2, pcs[:]) // skip [Callers, Infof]
	r := slog.NewRecord(time.Now(), slog.LevelInfo, fmt.Sprintf(format, args...), pcs[0])
	_ = logger.Handler().Handle(context.Background(), r)
}

func Example_wrapping() {
	replace := func(groups []string, a slog.Attr) slog.Attr {

// and returns this as the name of a counter.
func telemetryCounterName(crash []byte) (string, error) {
	pcs, err := parseStackPCs(string(crash))
	if err != nil {
		return "", err
	}

	// Limit the number of frames we request.
	pcs = pcs[:min(len(pcs), 16)]

	if len(pcs) == 0 {
		// This can occur if all goroutines are idle, as when
		// caught in a deadlock, or killed by an async signal

// the highest priority.
func mergeWithPrecedence(pcs ...*meshconfig.ProxyConfig) *meshconfig.ProxyConfig {
	merged := &meshconfig.ProxyConfig{}
	for i := len(pcs) - 1; i >= 0; i-- {
		if pcs[i] == nil {
			continue
		}
		proxyConfigYaml, err := protomarshal.ToYAML(pcs[i])
		if err != nil {
			continue
		}

			}
		})
	}
}

//go:noinline
func callerStartLine(wantInlined bool) int {
	var pcs [1]uintptr
	n := runtime.Callers(2, pcs[:])
	if n != 1 {
		panic(fmt.Sprintf("no caller of callerStartLine? n = %d", n))
	}

	frames := runtime.CallersFrames(pcs[:])
	frame, _ := frames.Next()

	inlined := frame.Func == nil // Func always set to nil for inlined frames

	}
}

func newPrivateKey(keyType kubeadmapi.EncryptionAlgorithmType) (crypto.Signer, error) {
	lock.Lock()
	defer lock.Unlock()

	var pcs [50]uintptr
	nCallers := runtime.Callers(2, pcs[:])
	frames := runtime.CallersFrames(pcs[:nCallers])
	thisTest := ""
	for {
		frame, more := frames.Next()
		if strings.HasSuffix(frame.File, "_test.go") && testFunction.MatchString(frame.Function) {

	order := typecheck.TempAt(base.Pos, ir.CurFunc, types.NewArray(types.Types[types.TUINT16], 2*int64(ncas)))

	var pc0, pcs ir.Node
	if base.Flag.Race {
		pcs = typecheck.TempAt(base.Pos, ir.CurFunc, types.NewArray(types.Types[types.TUINTPTR], int64(ncas)))
		pc0 = typecheck.Expr(typecheck.NodAddr(ir.NewIndexExpr(base.Pos, pcs, ir.NewInt(base.Pos, 0))))
	} else {
		pc0 = typecheck.NodNil()
	}

	// register cases

	}
	return filepath.ToSlash(s) + "/"
}

// FileWithLineNum return the file name and line number of the current file
func FileWithLineNum() string {
	pcs := [13]uintptr{}
	// the third caller usually from gorm internal
	len := runtime.Callers(3, pcs[:])
	frames := runtime.CallersFrames(pcs[:len])
	for i := 0; i < len; i++ {
		// second return value is "more", not "ok"
		frame, _ := frames.Next()