v_1 := v.Args[1]
	v_0 := v.Args[0]
	b := v.Block
	// match: (CMOVLNE x y (InvertFlags cond))
	// result: (CMOVLNE x y cond)
	for {
		x := v_0
		y := v_1
		if v_2.Op != OpAMD64InvertFlags {
			break
		}
		cond := v_2.Args[0]
		v.reset(OpAMD64CMOVLNE)
		v.AddArg3(x, y, cond)
		return true
	}
	// match: (CMOVLNE y _ (FlagEQ))
	// result: y
	for {
		y := v_0

	ANEGW

	// integer moves
	AMOVWBR
	AMOVB
	AMOVBZ
	AMOVH
	AMOVHBR
	AMOVHZ
	AMOVW
	AMOVWZ
	AMOVD
	AMOVDBR

	// conditional moves
	AMOVDEQ
	AMOVDGE
	AMOVDGT
	AMOVDLE
	AMOVDLT
	AMOVDNE
	ALOCR
	ALOCGR

	// find leftmost one
	AFLOGR

	// population count
	APOPCNT

	// integer bitwise
	AAND
	AANDW
	AOR
	AORW
	AXOR
	AXORW

	STOSD:     "stos",
	STOSQ:     "stos",
	STOSW:     "stos",
	XLATB:     "xlat",
}

var cmppsOps = []string{
	"cmpeq",
	"cmplt",
	"cmple",
	"cmpunord",
	"cmpneq",
	"cmpnlt",
	"cmpnle",
	"cmpord",
}

var pclmulqOps = []string{
	"pclmullqlqdq",
	"pclmulhqlqdq",
	"pclmullqhqdq",
	"pclmulhqhqdq",
}

func countPrefix(inst *Inst, target Prefix) int {
	n := 0

	{ACMOVLGE, yml_rl, Pm, opBytes{0x4d}},
	{ACMOVLGT, yml_rl, Pm, opBytes{0x4f}},
	{ACMOVLHI, yml_rl, Pm, opBytes{0x47}},
	{ACMOVLLE, yml_rl, Pm, opBytes{0x4e}},
	{ACMOVLLS, yml_rl, Pm, opBytes{0x46}},
	{ACMOVLLT, yml_rl, Pm, opBytes{0x4c}},
	{ACMOVLMI, yml_rl, Pm, opBytes{0x48}},
	{ACMOVLNE, yml_rl, Pm, opBytes{0x45}},
	{ACMOVLOC, yml_rl, Pm, opBytes{0x41}},
	{ACMOVLOS, yml_rl, Pm, opBytes{0x40}},

			opset(ACRJ, r)
		case ACLGRJ:
			opset(ACLRJ, r)
		case ACGIJ:
			opset(ACIJ, r)
		case ACLGIJ:
			opset(ACLIJ, r)
		case AMOVDEQ:
			opset(AMOVDGE, r)
			opset(AMOVDGT, r)
			opset(AMOVDLE, r)
			opset(AMOVDLT, r)
			opset(AMOVDNE, r)
		case ALOCGR:
			opset(ALOCR, r)
		case ALTDBR:
			opset(ALTEBR, r)
		case ATCDB:
			opset(ATCEB, r)
		case AVL:
			opset(AVLLEZB, r)

			},
			outputs: []outputInfo{
				{0, 49135}, // AX CX DX BX BP SI DI R8 R9 R10 R11 R12 R13 R15
			},
		},
	},
	{
		name:         "CMOVQLE",
		argLen:       3,
		resultInArg0: true,
		asm:          x86.ACMOVQLE,
		reg: regInfo{
			inputs: []inputInfo{
				{0, 49135}, // AX CX DX BX BP SI DI R8 R9 R10 R11 R12 R13 R15