b := v.Block
	typ := &b.Func.Config.Types
	// match: (Lsh64x32 x s)
	// result: (Int64Make (Or32 <typ.UInt32> (Or32 <typ.UInt32> (Lsh32x32 <typ.UInt32> (Int64Hi x) s) (Rsh32Ux32 <typ.UInt32> (Int64Lo x) (Sub32 <typ.UInt32> (Const32 <typ.UInt32> [32]) s))) (Lsh32x32 <typ.UInt32> (Int64Lo x) (Sub32 <typ.UInt32> s (Const32 <typ.UInt32> [32])))) (Lsh32x32 <typ.UInt32> (Int64Lo x) s))
	for {
		x := v_0
		s := v_1
		v.reset(OpInt64Make)

//sys	GetNamedPipeInfo(pipe Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error)
//sys	GetNamedPipeHandleState(pipe Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW

			}
		}
	}
}

func OP(x uint32, y uint32) uint32 {
	return x<<3 | y<<0
}

func SP(x uint32, y uint32) uint32 {
	return x<<29 | y<<26
}

func OP_TEN(x uint32, y uint32) uint32 {
	return x<<21 | y<<10
}

// r1 -> rk
// r2 -> rj
// r3 -> rd
func OP_RRR(op uint32, r1 uint32, r2 uint32, r3 uint32) uint32 {
	return op | (r1&0x1F)<<10 | (r2&0x1F)<<5 | (r3&0x1F)<<0

	r0, _, _ := Syscall12(procRegQueryInfoKeyW.Addr(), 12, uintptr(key), uintptr(unsafe.Pointer(class)), uintptr(unsafe.Pointer(classLen)), uintptr(unsafe.Pointer(reserved)), uintptr(unsafe.Pointer(subkeysLen)), uintptr(unsafe.Pointer(maxSubkeyLen)), uintptr(unsafe.Pointer(maxClassLen)), uintptr(unsafe.Pointer(valuesLen)), uintptr(unsafe.Poi...

//sys	RegCloseKey(key Handle) (regerrno error) = advapi32.RegCloseKey
//sys	RegQueryInfoKey(key Handle, class *uint16, classLen *uint32, reserved *uint32, subkeysLen *uint32, maxSubkeyLen *uint32, maxClassLen *uint32, valuesLen *uint32, maxValueNameLen *uint32, maxValueLen *uint32, saLen *uint32, lastWriteTime *Filetime) (regerrno error) = advapi32.RegQueryInfoKeyW

			obj.ANOP:
			break
		}
	}
}

func (c *ctxt5) asmout(p *obj.Prog, o *Optab, out []uint32) {
	c.printp = p
	o1 := uint32(0)
	o2 := uint32(0)
	o3 := uint32(0)
	o4 := uint32(0)
	o5 := uint32(0)
	o6 := uint32(0)
	if false { /*debug['P']*/
		fmt.Printf("%x: %v\ttype %d\n", uint32(p.Pc), p, o.type_)
	}
	switch o.type_ {
	default:
		c.ctxt.Diag("%v: unknown asm %d", p, o.type_)

//sys	GetLengthSid(sid *SID) (len uint32) = advapi32.GetLengthSid
//sys	CopySid(destSidLen uint32, destSid *SID, srcSid *SID) (err error) = advapi32.CopySid
//sys	AllocateAndInitializeSid(identAuth *SidIdentifierAuthority, subAuth byte, subAuth0 uint32, subAuth1 uint32, subAuth2 uint32, subAuth3 uint32, subAuth4 uint32, subAuth5 uint32, subAuth6 uint32, subAuth7 uint32, sid **SID) (err error) = advapi32.AllocateAndInitializeSid

func hammerSwapInt32Method(uaddr *uint32, count int) {
	addr := (*Int32)(unsafe.Pointer(uaddr))
	seed := int(uintptr(unsafe.Pointer(&count)))
	for i := 0; i < count; i++ {
		new := uint32(seed+i)<<16 | uint32(seed+i)<<16>>16
		old := uint32(addr.Swap(int32(new)))
		if old>>16 != old<<16>>16 {
			panic(fmt.Sprintf("SwapInt32 is not atomic: %v", old))
		}
	}
}

func hammerSwapUint32(addr *uint32, count int) {

	return op | i&0xFFFF | uint32(r2&31)<<21 | uint32(r3&31)<<16
}

func OP_SRR(op uint32, s uint32, r2 int16, r3 int16) uint32 {
	return op | (s&31)<<6 | uint32(r2&31)<<16 | uint32(r3&31)<<11
}

func OP_FRRR(op uint32, r1 int16, r2 int16, r3 int16) uint32 {
	return op | uint32(r1&31)<<16 | uint32(r2&31)<<11 | uint32(r3&31)<<6
}

func OP_JMP(op uint32, i uint32) uint32 {

	predictData       uint32
	inDupAck          uint32
	inBadSum          uint32
	inBadLen          uint32
	inShort           uint32
	inDiscOldTime     uint32
	inAllBeforeWin    uint32
	inSomeBeforeWin   uint32
	inAllAfterWin     uint32
	inSomeAfterWin    uint32
	inOutOfOrder      uint32
	inAfterClose      uint32
	inWinProbes       uint32
	inWinUpdates      uint32
	outWinUpdates     uint32