const (
	ArchFamily          = AMD64
	BigEndian           = false
	CacheLineSize       = 64
	DefaultPhysPageSize = 4096
	PCQuantum           = 1
	Int64Align          = 8
	HugePageSize        = 1 << 21
	MinFrameSize        = 0
)

const GOARCH = `amd64`

const GOOS = `linux`

const Goarch386 = 0

const GoarchAmd64 = 1

const GoarchAmd64p32 = 0

const GoarchArm = 0

const GoarchArm64 = 0

const GoarchArm64be = 0

const GoarchArmbe = 0

const GoarchMips = 0

const GoarchMips64 = 0

const GoarchMips64le = 0

const GoarchMips64p32 = 0

const GoarchMips64p32le = 0

const GoarchMipsle = 0

const GoarchPpc = 0

const GoarchPpc64 = 0

const GoarchPpc64le = 0

const GoarchRiscv = 0

const GoarchRiscv64 = 0

const GoarchS390 = 0

const GoarchS390x = 0

const GoarchSparc = 0

const GoarchSparc64 = 0

const GoarchWasm = 0

const Goexperiment = ``

const GoosAndroid = 0

const GoosDarwin = 0

const GoosDragonfly = 0

const GoosFreebsd = 0

const GoosJs = 0

const GoosLinux = 1

const GoosNacl = 0

const GoosNetbsd = 0

const GoosOpenbsd = 0

const GoosPlan9 = 0

const GoosSolaris = 0

const GoosWindows = 0

const GoosZos = 0

const PtrSize = 4 << (^uintptr(0) >> 63) // unsafe.Sizeof(uintptr(0)) but an ideal const

const RegSize = 4 << (^Uintreg(0) >> 63) // unsafe.Sizeof(uintreg(0)) but an ideal const

const SpAlign = 1*(1-GoarchArm64) + 16*GoarchArm64 // SP alignment: 1 normally, 16 for ARM64

const StackGuardMultiplier = 1

const TheVersion = `go1.11.13`

var DefaultGoroot string // set at link time

type ArchFamilyType int

const (
	AMD64 ArchFamilyType = iota
	ARM
	ARM64
	I386
	MIPS
	MIPS64
	PPC64
	S390X
	WASM
)

type Uintreg uint64