}
		return &ast.ReturnStmt{
			Results: []ast.Expr{&ast.BinaryExpr{
				Op: token.ADD,
				X:  &ast.Ident{Name: "DW_ABRV_PUTVAR_START"},
				Y:  &ast.BasicLit{Kind: token.INT, Value: strconv.Itoa(abbrevs[abbrev])}}}}
	}
	if pvacfg.attr != "" {
		return pvacfgvisitnode(pvacfg.then, tag, append(path, pvacfg), abbrevs)
	} else if pvacfg.cond != nil {

		m.Reset()
	}
}

func TestTraceMapConcurrent(t *testing.T) {
	var m TraceMap

	var wg sync.WaitGroup
	for i := range 3 {
		wg.Add(1)
		go func(i int) {
			defer wg.Done()

			si := strconv.Itoa(i)
			var d = [...]string{
				"a" + si,
				"b" + si,
				"aa" + si,
				"ab" + si,
				"ba" + si,
				"bb" + si,
			}
			ids := make([]uint64, 0, len(d))
			for _, s := range d {

		}
		if keep {
			filtered.Events = append(filtered.Events, e)
		}
	}
	return
}

func stackFrames(data *format.Data, stackID int) (frames []string) {
	for {
		frame, ok := data.Frames[strconv.Itoa(stackID)]
		if !ok {
			return
		}
		frames = append(frames, frame.Name)
		stackID = frame.Parent
	}
}

func checkProcStartStop(t *testing.T, data format.Data) {
	procStarted := map[uint64]bool{}

	ints := make([]int, n)
	for i := 0; i < n; i++ {
		ints[i] = n - i
	}
	return ints
}

func makeSortedStrings(n int) []string {
	x := make([]string, n)
	for i := 0; i < n; i++ {
		x[i] = strconv.Itoa(i)
	}
	Strings(x)
	return x
}

const N = 100_000

func BenchmarkSortInts(b *testing.B) {
	for i := 0; i < b.N; i++ {
		b.StopTimer()
		ints := makeRandomInts(N)
		b.StartTimer()

	return int(defaultGOAMD64[len("v")] - '0')
}

type goarmFeatures struct {
	Version   int
	SoftFloat bool
}

func (g goarmFeatures) String() string {
	armStr := strconv.Itoa(g.Version)
	if g.SoftFloat {
		armStr += ",softfloat"
	} else {
		armStr += ",hardfloat"
	}
	return armStr
}

func goarm() (g goarmFeatures) {
	const (
		softFloatOpt = ",softfloat"

func (ctxt *Context) instanceHash(orig Type, targs []Type) string {
	assert(ctxt != nil)
	assert(orig != nil)
	var buf bytes.Buffer

	h := newTypeHasher(&buf, ctxt)
	h.string(strconv.Itoa(ctxt.getID(orig)))
	// Because we've already written the unique origin ID this call to h.typ is
	// unnecessary, but we leave it for hash readability. It can be removed later
	// if performance is an issue.
	h.typ(orig)

		gmp := runtime.GOMAXPROCS(-1)
		var wg sync.WaitGroup
		for i := range gmp {
			wg.Add(1)
			go func(id int) {
				defer wg.Done()

				makeKey := func(s string) string {
					return s + "-" + strconv.Itoa(id)
				}
				for _, s := range testData {
					key := makeKey(s)
					expectMissing(t, key, 0)(m.Load(key))
					expectStored(t, key, id)(m.LoadOrStore(key, id))
					expectPresent(t, key, id)(m.Load(key))

// TCP socket options for plan9

package net

import (
	"internal/itoa"
	"syscall"
	"time"
)

func setNoDelay(_ *netFD, _ bool) error {
	return syscall.EPLAN9
}

// Set keep alive period.
func setKeepAliveIdle(fd *netFD, d time.Duration) error {
	if d < 0 {
		return nil
	}

	cmd := "keepalive " + itoa.Itoa(int(d/time.Millisecond))
	_, e := fd.ctl.WriteAt([]byte(cmd), 0)
	return e
}

	})
	if err == syscall.ENOENT || (err == nil && !found) {
		return nil, UnknownGroupIdError(strconv.Itoa(gid))
	}
	if err != nil {
		return nil, fmt.Errorf("user: lookup groupid %d: %v", gid, err)
	}
	return buildGroup(&grp), nil
}

func buildGroup(grp *_C_struct_group) *Group {
	g := &Group{
		Gid:  strconv.Itoa(int(_C_gr_gid(grp))),
		Name: _C_GoString(_C_gr_name(grp)),
	}
	return g
}

	enc [28 + 32]uint32
	dec [28 + 32]uint32
}

type KeySizeError int

func (k KeySizeError) Error() string {
	return "crypto/aes: invalid key size " + strconv.Itoa(int(k))
}

// NewCipher creates and returns a new [cipher.Block].
// The key argument should be the AES key,
// either 16, 24, or 32 bytes to select
// AES-128, AES-192, or AES-256.