return true
		}

	case C_NSAUTO:
		switch b {
		case C_NSAUTO_4, C_NSAUTO_8, C_NSAUTO_16:
			return true
		}

	case C_NPAUTO_16:
		switch b {
		case C_NSAUTO_16:
			return true
		}

	case C_NPAUTO:
		switch b {
		case C_NSAUTO_16, C_NSAUTO_8, C_NPAUTO_16:
			return true
		}

	case C_NQAUTO_16:
		switch b {
		case C_NSAUTO_16, C_NPAUTO_16:

	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	for zb0001 > 0 {
		zb0001--
		field, err = dc.ReadMapKeyPtr()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		default:
			err = dc.Skip()
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}
	}
	return
}

// EncodeMsg implements msgp.Encodable

func (v Value) CanComplex() bool {
	switch v.kind() {
	case Complex64, Complex128:
		return true
	default:
		return false
	}
}

// Complex returns v's underlying value, as a complex128.
// It panics if v's Kind is not [Complex64] or [Complex128]
func (v Value) Complex() complex128 {
	k := v.kind()
	switch k {
	case Complex64:
		return complex128(*(*complex64)(v.ptr))

		return
	}

	// If REGTMP is used in generated code, we need to set USETMP on p.Mark.
	// So we use regtmp(p) for REGTMP.

	switch o.i {
	default:
		c.ctxt.Diag("unknown index %d", o.i)

	case 0: // PSEUDO OPS
		break

	case 1: // mov reg reg
		switch p.As {
		default:
			c.ctxt.Diag("unhandled operation: %v", p.As)
		case AMOVD:

	if err != nil {
		err = msgp.WrapError(err)
		return
	}
	for zb0001 > 0 {
		zb0001--
		field, err = dc.ReadMapKeyPtr()
		if err != nil {
			err = msgp.WrapError(err)
			return
		}
		switch msgp.UnsafeString(field) {
		case "ts":
			var zb0002 uint32
			zb0002, err = dc.ReadMapHeader()
			if err != nil {
				err = msgp.WrapError(err, "Tiers")
				return
			}
			if z.Tiers == nil {

against the value of the switch expression.
In a type switch, the cases contain types that are compared against the
type of a specially annotated switch expression.
The switch expression is evaluated exactly once in a switch statement.
</p>

<h4 id="Expression_switches">Expression switches</h4>

<p>
In an expression switch,
the switch expression is evaluated and

	}
	if REG_SPR0 <= reg && reg <= REG_SPR0+1023 {
		switch reg {
		case REG_LR:
			return C_LR

		case REG_CTR:
			return C_CTR
		}

		return C_SPR
	}
	if REG_A0 <= reg && reg <= REG_A7 {
		return C_AREG
	}
	if reg == REG_FPSCR {
		return C_FPSCR
	}
	return C_GOK
}

func (c *ctxt9) aclass(a *obj.Addr) int {
	switch a.Type {
	case obj.TYPE_NONE:
		return C_NONE

	low := regIndex(int16(reg0))
	high := regIndex(int16(reg1))

	if ctxt.Arch.Family == sys.I386 {
		if low >= 8 || high >= 8 {
			return Yxxx
		}
	}

	switch high - low {
	case 3:
		switch {
		case regIsXmm(reg0) && regIsXmm(reg1):
			return YxrEvexMulti4
		case regIsYmm(reg0) && regIsYmm(reg1):
			return YyrEvexMulti4
		case regIsZmm(reg0) && regIsZmm(reg1):

	if len(data) <= 4 {
		return brs, fmt.Errorf("replication resync: no data")
	}
	// Read resync meta header
	switch binary.LittleEndian.Uint16(data[0:2]) {
	case resyncMetaFormat:
	default:
		return brs, fmt.Errorf("resyncMeta: unknown format: %d", binary.LittleEndian.Uint16(data[0:2]))
	}
	switch binary.LittleEndian.Uint16(data[2:4]) {
	case resyncMetaVersion:
	default:

		if quote != 0 && c == quote {
			quote = 0
			continue
		}
		switch quote {
		case '\'':
			// “preserve the literal value of each character”
			flag = append(flag, c)
			continue
		case '"':
			// “preserve the literal value of all characters within the double-quotes,
			// with the exception of …”
			switch c {
			case '`', '$', '\\':
			default:
				flag = append(flag, c)