`state.encodeUint(uint64(len(x)))
		state.b.WriteString(x)`,
	},
	{
		"uint",
		"Uint",
		"0",
		`state.encodeUint(uint64(x))`,
	},
	{
		"uint16",
		"Uint16",
		"0",
		`state.encodeUint(uint64(x))`,
	},
	{
		"uint32",
		"Uint32",
		"0",
		`state.encodeUint(uint64(x))`,
	},
	{
		"uint64",
		"Uint64",
		"0",
		`state.encodeUint(x)`,
	},
	{

	"unsafe"
)

func setTimespec(sec, nsec int64) Timespec {
	return Timespec{Sec: sec, Nsec: nsec}
}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: sec, Usec: usec}
}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint64(fd)
	k.Filter = int16(mode)
	k.Flags = uint16(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint64(length)
}

	case int:
		return strconv.FormatInt(int64(v), 10)
	case int8:
		return strconv.FormatInt(int64(v), 10)
	case int16:
		return strconv.FormatInt(int64(v), 10)
	case int32:
		return strconv.FormatInt(int64(v), 10)
	case int64:
		return strconv.FormatInt(v, 10)
	case uint:
		return strconv.FormatUint(uint64(v), 10)
	case uint8:
		return strconv.FormatUint(uint64(v), 10)
	case uint16:

    (Add8  <t> n (Rsh8Ux64  <t> (Rsh8x64  <t> n (Const64 <typ.UInt64> [ 7])) (Const64 <typ.UInt64> [int64( 8-log8(c))])))
    (Const64 <typ.UInt64> [int64(log8(c))]))
(Div16 <t> n (Const16 [c])) && isPowerOfTwo16(c) =>
  (Rsh16x64
    (Add16 <t> n (Rsh16Ux64 <t> (Rsh16x64 <t> n (Const64 <typ.UInt64> [15])) (Const64 <typ.UInt64> [int64(16-log16(c))])))
    (Const64 <typ.UInt64> [int64(log16(c))]))
(Div32 <t> n (Const32 [c])) && isPowerOfTwo32(c) =>

	strX int64
	numX int64 // Integer value for this label
}

// Mapping corresponds to Profile.Mapping
type Mapping struct {
	ID              uint64
	Start           uint64
	Limit           uint64
	Offset          uint64
	File            string
	BuildID         string
	HasFunctions    bool
	HasFilenames    bool
	HasLineNumbers  bool
	HasInlineFrames bool

	fileX    int64
	buildIDX int64
}

	return Xadd(&u.value, delta)
}

// Uint64 is an atomically accessed uint64 value.
//
// 8-byte aligned on all platforms, unlike a regular uint64.
//
// A Uint64 must not be copied.
type Uint64 struct {
	noCopy noCopy
	_      align64
	value  uint64
}

// Load accesses and returns the value atomically.
//
//go:nosplit
func (u *Uint64) Load() uint64 {
	return Load64(&u.value)
}

	msghdr.Controllen = uint64(length)
}

func (cmsg *Cmsghdr) SetLen(length int) {
	cmsg.Len = uint64(length)
}

//sys	syncFileRange2(fd int, flags int, off int64, n int64) (err error) = SYS_SYNC_FILE_RANGE2

func SyncFileRange(fd int, off int64, n int64, flags int) error {
	// The sync_file_range and sync_file_range2 syscalls differ only in the
	// order of their arguments.
	return syncFileRange2(fd, flags, off, n)

	func(b *buffer, m message) error { return decodeUint64(b, &m.(*Mapping).Start) },         // optional uint64 memory_offset = 2
	func(b *buffer, m message) error { return decodeUint64(b, &m.(*Mapping).Limit) },         // optional uint64 memory_limit = 3
	func(b *buffer, m message) error { return decodeUint64(b, &m.(*Mapping).Offset) },        // optional uint64 file_offset = 4

	_ = int64(1 /* ERROR "constant 18446744073709551615 overflows int64" */ <<64 - 1)

	_ = uint8(1 /* ERROR "constant 256 overflows uint8" */ << 8)
	_ = uint16(1 /* ERROR "constant 65536 overflows uint16" */ << 16)
	_ = uint32(1 /* ERROR "constant 4294967296 overflows uint32" */ << 32)
	_ = uint64(1 /* ERROR "constant 18446744073709551616 overflows uint64" */ << 64)
)

func _[P int8 | uint8]() {

	return limiterEventStamp(uint64(typ)<<(64-limiterEventBits) | (uint64(now) &^ limiterEventTypeMask))
}

// duration computes the difference between now and the start time stored in the stamp.
//
// Returns 0 if the difference is negative, which may happen if now is stale or if the
// before and after timestamps cross a 2^(64-limiterEventBits) boundary.
func (s limiterEventStamp) duration(now int64) int64 {