// deferreturn.
	p.lr, p.fp = pc, sp
	p.nextFrame()
}

// nextDefer returns the next deferred function to invoke, if any.
//
// Note: The "ok bool" result is necessary to correctly handle when
// the deferred function itself was nil (e.g., "defer (func())(nil)").
func (p *_panic) nextDefer() (func(), bool) {
	gp := getg()

	if !p.deferreturn {
		if gp._panic != p {

		for _, exp := range buildcfg.Experiment.Enabled() {
			flags.D = append(flags.D, "GOEXPERIMENT_"+exp)
		}
	}

	var ok, diag bool
	var failedFile string
	for _, f := range flag.Args() {
		lexer := lex.NewLexer(f)
		parser := asm.NewParser(ctxt, architecture, lexer)
		ctxt.DiagFunc = func(format string, args ...interface{}) {
			diag = true
			log.Printf(format, args...)
		}
		if *flags.SymABIs {

		out := buf.String()
		if out != src {
			t.Errorf("\ngot : %q\nwant: %q\n", out, src)
		}
	}
}

var stmts = []string{
	"i := 0",
	"select {}\nvar a, b = 1, 2\nreturn a + b",
	"go f()\ndefer func() {}()",
}

func TestStmtLists(t *testing.T) {
	for _, src := range stmts {
		file, err := parser.ParseFile(fset, "", "package p; func _() {"+src+"}", parser.ParseComments)
		if err != nil {

// invalid.
func checkConfig(qCfg fq.QueuingConfig) (*shufflesharding.Dealer, error) {
	if qCfg.DesiredNumQueues <= 0 {
		return nil, nil
	}
	dealer, err := shufflesharding.NewDealer(qCfg.DesiredNumQueues, qCfg.HandSize)
	if err != nil {
		err = fmt.Errorf("the QueueSetConfig implies an invalid shuffle sharding config (DesiredNumQueues is deckSize): %w", err)
	}
	return dealer, err
}