var vx3 /* ERROR "initialization cycle: vx3 refers to itself" */ S1 = S1{vx3.f}

// cycles via functions

var x4 = x5
var x5 /* ERROR "initialization cycle for x5" */ = f1()
func f1() int { return x5*10 }

var x6, x7 /* ERROR "initialization cycle" */ = f2()
var x8 = x7
func f2() (int, int) { return f3() + f3(), 0 }
func f3() int { return x8 }

// cycles via function literals

	M1:   "M1",
	M2:   "M2",
	M3:   "M3",
	M4:   "M4",
	M5:   "M5",
	M6:   "M6",
	M7:   "M7",
	X0:   "X0",
	X1:   "X1",
	X2:   "X2",
	X3:   "X3",
	X4:   "X4",
	X5:   "X5",
	X6:   "X6",
	X7:   "X7",
	X8:   "X8",
	X9:   "X9",
	X10:  "X10",
	X11:  "X11",
	X12:  "X12",
	X13:  "X13",
	X14:  "X14",
	X15:  "X15",
	CS:   "CS",
	SS:   "SS",
	DS:   "DS",
	ES:   "ES",

		// arg1 = address of src memory (in X6, changed as side effect)
		// arg2 = address of the last element of src (can't be X7 as we clobber it before using arg2)
		// arg3 = mem
		// auxint = alignment
		// clobbers X7 as a tmp register.
		// returns mem
		//	mov	(X6), X7
		//	mov	X7, (X5)
		//	ADD	$sz, X5
		//	ADD	$sz, X6
		//	BGEU	Rarg2, X5, -4(PC)
		{
			name:      "LoweredMove",

	var x656 uint64
	x656, x655 = bits.Mul64(x6, arg2[8])
	var x657 uint64
	var x658 uint64
	x658, x657 = bits.Mul64(x6, arg2[7])
	var x659 uint64
	var x660 uint64
	x660, x659 = bits.Mul64(x6, arg2[6])
	var x661 uint64
	var x662 uint64
	x662, x661 = bits.Mul64(x6, arg2[5])
	var x663 uint64
	var x664 uint64
	x664, x663 = bits.Mul64(x6, arg2[4])
	var x665 uint64
	var x666 uint64

// explicit conversion of constants
var x1 = string(1)
var x2 string = string(1)
var x3 = int(1.5)     // ERROR "convert|truncate"
var x4 int = int(1.5) // ERROR "convert|truncate"
var x5 = "a" + string(1)
var x6 = int(1e100)      // ERROR "overflow|cannot convert"
var x7 = float32(1e1000) // ERROR "overflow|cannot convert"

// unsafe.Pointer can only convert to/from uintptr

	TEQ	R1, R5
	BNE Y7

X7:
	MOVW	$0, R1
	MOVW	R1, c+28(FP)
	RET


// func shrVU(z, x []Word, s uint) (c Word)
TEXT ·shrVU(SB),NOSPLIT,$0
	MOVW	z_len+4(FP), R5
	TEQ	$0, R5
	BEQ	X6

	MOVW	z+0(FP), R1
	MOVW	x+12(FP), R2
	ADD	R5<<2, R1, R5
	MOVW	s+24(FP), R3
	TEQ	$0, R3	// shift 0 is special
	BEQ Y6
	SUB	$4, R5	// stop one word early
	MOVW	$32, R4
	SUB	R3, R4
	MOVW	$0, R7

	M1:   "M1",
	M2:   "M2",
	M3:   "M3",
	M4:   "M4",
	M5:   "M5",
	M6:   "M6",
	M7:   "M7",
	X0:   "X0",
	X1:   "X1",
	X2:   "X2",
	X3:   "X3",
	X4:   "X4",
	X5:   "X5",
	X6:   "X6",
	X7:   "X7",
	X8:   "X8",
	X9:   "X9",
	X10:  "X10",
	X11:  "X11",
	X12:  "X12",
	X13:  "X13",
	X14:  "X14",
	X15:  "X15",
	CS:   "CS",
	SS:   "SS",
	DS:   "DS",
	ES:   "ES",

	p256OrdSqr(t, x, 1)          // _10100
	p256OrdMul(_10101, t, _1)    // _10101
	p256OrdSqr(x, _10101, 1)     // _101010
	p256OrdMul(_101111, _101, x) // _101111
	p256OrdMul(x, _10101, x)     // _111111 = x6
	p256OrdSqr(t, x, 2)          // _11111100
	p256OrdMul(t, t, _11)        // _11111111 = x8
	p256OrdSqr(x, t, 8)          // _ff00
	p256OrdMul(x, x, t)          // _ffff = x16
	p256OrdSqr(t, x, 16)         // _ffff0000

	{"X1", "X1"},
	{"X10", "X10"},
	{"X11", "X11"},
	{"X12", "X12"},
	{"X13", "X13"},
	{"X14", "X14"},
	{"X15", "X15"},
	{"X2", "X2"},
	{"X3", "X3"},
	{"X4", "X4"},
	{"X5", "X5"},
	{"X6", "X6"},
	{"X7", "X7"},
	{"X8", "X8"},
	{"X9", "X9"},
	{"_expand_key_128<>(SB)", "_expand_key_128<>(SB)"},
	{"_seek<>(SB)", "_seek<>(SB)"},
	{"a2+16(FP)", "a2+16(FP)"},
	{"addr2+24(FP)", "addr2+24(FP)"},

	"M1",
	"M2",
	"M3",
	"M4",
	"M5",
	"M6",
	"M7",
	"K0",
	"K1",
	"K2",
	"K3",
	"K4",
	"K5",
	"K6",
	"K7",
	"X0",
	"X1",
	"X2",
	"X3",
	"X4",
	"X5",
	"X6",
	"X7",
	"X8",
	"X9",
	"X10",
	"X11",
	"X12",
	"X13",
	"X14",
	"X15",
	"X16",
	"X17",
	"X18",
	"X19",
	"X20",
	"X21",
	"X22",
	"X23",
	"X24",
	"X25",