stdout 'mips64.hardfloat'

env GOARCH=ppc64
env GOPPC64=power9
go list -f '{{context.ToolTags}}'
stdout 'ppc64.power8 ppc64.power9'

env GOARCH=ppc64
env GOPPC64=power10
go list -f '{{context.ToolTags}}'
stdout 'ppc64.power8 ppc64.power9 ppc64.power10'

env GOARCH=ppc64le
env GOPPC64=power9
go list -f '{{context.ToolTags}}'
stdout 'ppc64le.power8 ppc64le.power9'

env GOARCH=ppc64le
env GOPPC64=power10

}

func TestSetEq64(x uint64, y uint64) bool {
	// ppc64x/power10:"SETBC\tCR0EQ",-"ISEL"
	// ppc64x/power9:"CMP","ISEL",-"SETBC\tCR0EQ"
	// ppc64x/power8:"CMP","ISEL",-"SETBC\tCR0EQ"
	b := x == y
	return b
}
func TestSetNeq64(x uint64, y uint64) bool {
	// ppc64x/power10:"SETBCR\tCR0EQ",-"ISEL"
	// ppc64x/power9:"CMP","ISEL",-"SETBCR\tCR0EQ"
	// ppc64x/power8:"CMP","ISEL",-"SETBCR\tCR0EQ"
	b := x != y
	return b
}

func moveDisjointStack32() {
	var s [32]byte
	// ppc64x:-".*memmove"
	// ppc64x/power8:"LXVD2X",-"ADD",-"BC"
	// ppc64x/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
	copy(s[:], x[:32])
	runtime.KeepAlive(&s)
}

func moveDisjointStack64() {
	var s [96]byte
	// ppc64x:-".*memmove"
	// ppc64x/power8:"LXVD2X","ADD","BC"
	// ppc64x/power9:"LXV",-"LXVD2X",-"ADD",-"BC"
	copy(s[:], x[:96])
	runtime.KeepAlive(&s)
}

	// ppc64x/power8:"FMOVS\t[$]f32\\.42440000\\(SB\\)"
	// ppc64x/power9:"FMOVS\t[$]f32\\.42440000\\(SB\\)"
	// ppc64x/power10:"XXSPLTIDP\t[$]1111752704,"
	return 49.0
}

func Float64Constant() float64 {
	// ppc64x/power8:"FMOVD\t[$]f64\\.4048800000000000\\(SB\\)"
	// ppc64x/power9:"FMOVD\t[$]f64\\.4048800000000000\\(SB\\)"
	// ppc64x/power10:"XXSPLTIDP\t[$]1111752704,"
	return 49.0
}

	out[1] = 0xFFFFF80000000001
	// ppc64x: "MOVD\t[$]-1", "RLDC\tR[0-9]+, [$]43, [$]4,"
	out[2] = 0x0FFFF80000000000
	// ppc64x/power8: "MOVD\t[$]-1", "RLDC\tR[0-9]+, [$]33, [$]63,"
	// ppc64x/power9: "MOVD\t[$]-1", "RLDC\tR[0-9]+, [$]33, [$]63,"
	// ppc64x/power10: "MOVD\t[$]-8589934591,"
	out[3] = 0xFFFFFFFE00000001

	return defaultGOMIPS64
}

func goppc64() int {
	switch v := envOr("GOPPC64", defaultGOPPC64); v {
	case "power8":
		return 8
	case "power9":
		return 9
	case "power10":
		return 10
	}
	Error = fmt.Errorf("invalid GOPPC64: must be power8, power9, power10")
	return int(defaultGOPPC64[len("power")] - '0')
}

func goriscv64() int {
	switch v := envOr("GORISCV64", defaultGORISCV64); v {
	case "rva20u64":

// those as well. The minimum processor requirement is POWER8 (ISA 2.07).
// The struct is padded to avoid false sharing.
var PPC64 struct {
	_         CacheLinePad
	HasDARN   bool // Hardware random number generator (requires kernel enablement)
	HasSCV    bool // Syscall vectored (requires kernel enablement)
	IsPOWER8  bool // ISA v2.07 (POWER8)
	IsPOWER9  bool // ISA v3.00 (POWER9)
	IsPOWER10 bool // ISA v3.1  (POWER10)

// at compile-time

func constantConvert32(x float32) float32 {
	// amd64:"MOVSS\t[$]f32.3f800000\\(SB\\)"
	// s390x:"FMOVS\t[$]f32.3f800000\\(SB\\)"
	// ppc64x/power8:"FMOVS\t[$]f32.3f800000\\(SB\\)"
	// ppc64x/power9:"FMOVS\t[$]f32.3f800000\\(SB\\)"
	// ppc64x/power10:"XXSPLTIDP\t[$]1065353216, VS0"
	// arm64:"FMOVS\t[$]\\(1.0\\)"
	if x > math.Float32frombits(0x3f800000) {
		return -x
	}
	return x
}

	ir.WithFunc(fn, func() {
		if base.Flag.LowerL != 0 {
			if inlheur.Enabled() && !fn.Wrapper() {
				inlheur.ScoreCalls(fn)
				defer inlheur.ScoreCallsCleanup()
			}
			if base.Debug.DumpInlFuncProps != "" && !fn.Wrapper() {
				inlheur.DumpFuncProps(fn, base.Debug.DumpInlFuncProps)
			}
		}

		bigCaller := base.Flag.LowerL != 0 && inline.IsBigFunc(fn)
		if bigCaller && base.Flag.LowerM > 1 {

altogether fitting and proper that we should do this. But, in a larger sense, we can not dedicate - we can not consecrate - we can not hallow - this ground. The brave men, living and dead, who struggled here, have consecrated it, far above our poor power to add or detract. The world will little note, nor long remember what we say here, but it can never forget what they did here. It is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so...