type RawSockaddrInet4 struct {
	Len    uint8
	Family uint8
	Port   uint16
	Addr   [4]byte /* in_addr */
	Zero   [8]uint8
}

type RawSockaddrInet6 struct {
	Len      uint8
	Family   uint8
	Port     uint16
	Flowinfo uint32
	Addr     [16]byte /* in6_addr */
	Scope_id uint32
}

type RawSockaddrUnix struct {
	Len    uint8
	Family uint8
	Path   [108]int8
}

type RawSockaddr struct {

type RawSockaddrUnix struct {
	Family uint16
	Path   [108]int8
}

type RawSockaddrDatalink struct {
	Family uint16
	Index  uint16
	Type   uint8
	Nlen   uint8
	Alen   uint8
	Slen   uint8
	Data   [244]int8
}

type RawSockaddr struct {
	Family uint16
	Data   [14]int8
}

type RawSockaddrAny struct {
	Addr RawSockaddr
	Pad  [236]int8
}

type _Socklen uint32

//go:noescape
func Xchguintptr(ptr *uintptr, new uintptr) uintptr

//go:nosplit
//go:noinline
func Load8(ptr *uint8) uint8 {
	return *ptr
}

//go:noescape
func And8(ptr *uint8, val uint8)

//go:noescape
func Or8(ptr *uint8, val uint8)

//go:noescape
func And(ptr *uint32, val uint32)

//go:noescape
func Or(ptr *uint32, val uint32)

//go:noescape

// Test that dynamic interface checks treat byte=uint8
// and rune=int or rune=int32.

package main

func main() {
	var x interface{}

	x = byte(1)
	switch x.(type) {
	case uint8:
		// ok
	default:
		panic("byte != uint8")
	}

	x = uint8(2)
	switch x.(type) {
	case byte:
		// ok
	default:
		panic("uint8 != byte")
	}

	rune32 := false
	x = rune(3)

//go:noescape
func LoadAcq64(ptr *uint64) uint64

//go:noescape
func LoadAcquintptr(ptr *uintptr) uintptr

//go:noescape
func And8(ptr *uint8, val uint8)

//go:noescape
func And(ptr *uint32, val uint32)

//go:noescape
func Or8(ptr *uint8, val uint8)

//go:noescape
func Or(ptr *uint32, val uint32)

//go:noescape
func And32(ptr *uint32, val uint32) uint32

//go:noescape

				img.Set(x, y, color.NRGBA{uint8(x), uint8(y), uint8(x * y), uint8(percent)})
			case percent < 40: // 30% of pixels are transparent (have alpha == 0)
				img.Set(x, y, color.NRGBA{uint8(x), uint8(y), uint8(x * y), 0})
			default: // 60% of pixels are opaque (have alpha == 255)
				img.Set(x, y, color.NRGBA{uint8(x), uint8(y), uint8(x * y), 255})
			}
		}
	}
	if img.Opaque() {

		{8, true, 32, false, func(n int8, s uint32) int8 { return n >> s }},
		{8, false, 32, false, func(n uint8, s uint32) uint8 { return n >> s }},
		{8, true, 16, true, func(n int8, s uint16) int8 { return n << s }},
		{8, true, 16, false, func(n int8, s uint16) int8 { return n >> s }},
		{8, false, 16, false, func(n uint8, s uint16) uint8 { return n >> s }},

	Xfsize   uint32 // Size of function in bytes
	Xendndx  uint32 // Symbol table index of next entry
	Xpad     uint8  // Unused
	Xauxtype uint8  // Type of auxiliary entry
}

type AuxSect64 struct {
	Xscnlen  uint64 // section length
	Xnreloc  uint64 // Num RLDs
	pad      uint8
	Xauxtype uint8 // Type of auxiliary entry
}

// csect Auxiliary Entry.
type AuxCSect32 struct {

pkg encoding/base32, method (*Encoding) AppendDecode([]uint8, []uint8) ([]uint8, error) #53693
pkg encoding/base32, method (*Encoding) AppendEncode([]uint8, []uint8) []uint8 #53693
pkg encoding/base64, method (*Encoding) AppendDecode([]uint8, []uint8) ([]uint8, error) #53693
pkg encoding/base64, method (*Encoding) AppendEncode([]uint8, []uint8) []uint8 #53693
pkg encoding/hex, func AppendDecode([]uint8, []uint8) ([]uint8, error) #53693

//go:noescape
func LoadAcq64(ptr *uint64) uint64

//go:noescape
func LoadAcquintptr(ptr *uintptr) uintptr

//go:noescape
func And8(ptr *uint8, val uint8)

//go:noescape
func Or8(ptr *uint8, val uint8)

// NOTE: Do not add atomicxor8 (XOR is not idempotent).

//go:noescape
func And(ptr *uint32, val uint32)

//go:noescape
func Or(ptr *uint32, val uint32)

//go:noescape