Freetarg           int32
	Inactarg           int32
	Wiredmax           int32
	Anonmin            int32
	Vtextmin           int32
	Vnodemin           int32
	Anonminpct         int32
	Vtextminpct        int32
	Vnodeminpct        int32
	Nswapdev           int32
	Swpages            int32
	Swpginuse          int32
	Swpgonly           int32
	Nswget             int32
	Nanon              int32

	Use     int32
	Inits   uint32
	Rmx     RtMetrics
}

type RtMetrics struct {
	Locks    uint32
	Mtu      uint32
	Hopcount uint32
	Expire   uint32
	Recvpipe uint32
	Sendpipe uint32
	Ssthresh uint32
	Rtt      uint32
	Rttvar   uint32
	Pksent   uint32
}

const (
	SizeofBpfVersion = 0x4
	SizeofBpfStat    = 0x80
	SizeofBpfProgram = 0x10
	SizeofBpfInsn    = 0x8
	SizeofBpfHdr     = 0x14

	esi    uint32
	ebp    uint32
	esp    uint32
	ss     uint32
	eflags uint32
	eip    uint32
	cs     uint32
	ds     uint32
	es     uint32
	fs     uint32
	gs     uint32
}

type floatstate32 struct {
	fpu_reserved  [2]int32
	fpu_fcw       fpcontrol
	fpu_fsw       fpstatus
	fpu_ftw       uint8
	fpu_rsrv1     uint8
	fpu_fop       uint16
	fpu_ip        uint32
	fpu_cs        uint16

	SIG_UNBLOCK = 0x1
	SIG_SETMASK = 0x2
)

type Siginfo struct {
	Signo int32
	Errno int32
	Code  int32
	_     int32
	_     [112]byte
}

type Termios struct {
	Iflag  uint32
	Oflag  uint32
	Cflag  uint32
	Lflag  uint32
	Line   uint8
	Cc     [19]uint8
	Ispeed uint32
	Ospeed uint32
}

type Taskstats struct {
	Version                   uint16

	Last_data_sent uint32
	Last_ack_sent  uint32
	Last_data_recv uint32
	Last_ack_recv  uint32
	Pmtu           uint32
	Rcv_ssthresh   uint32
	Rtt            uint32
	Rttvar         uint32
	Snd_ssthresh   uint32
	Snd_cwnd       uint32
	Advmss         uint32
	Reordering     uint32
	Rcv_rtt        uint32
	Rcv_space      uint32
	Total_retrans  uint32
}

const (
	SizeofSockaddrInet4     = 0x10

		(Or32 <typ.UInt32>
			(Or32 <typ.UInt32>
				(Rsh32Ux32 <typ.UInt32> (Int64Lo x) s)
				(Lsh32x32 <typ.UInt32>
					(Int64Hi x)
					(Sub32 <typ.UInt32> (Const32 <typ.UInt32> [32]) s)))
			(And32 <typ.UInt32>
				(Rsh32x32 <typ.UInt32>
					(Int64Hi x)
					(Sub32 <typ.UInt32> s (Const32 <typ.UInt32> [32])))
				(Zeromask
					(Rsh32Ux32 <typ.UInt32> s (Const32 <typ.UInt32> [5]))))))
(Rsh64x16 x s) =>

	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)

type PtraceLwpInfoStruct struct {
	Lwpid        int32
	Event        int32
	Flags        int32
	Sigmask      Sigset_t
	Siglist      Sigset_t
	Siginfo      __PtraceSiginfo
	Tdname       [20]int8
	Child_pid    int32
	Syscall_code uint32
	Syscall_narg uint32
}

type __Siginfo struct {
	Signo  int32
	Errno  int32
	Code   int32
	Pid    int32
	Uid    uint32
	Status int32
	Addr   *byte

	Cur int64
	Max int64
}

type _Gid_t uint32

type Stat_t struct {
	Ino     uint64
	Nlink   uint32
	Dev     uint32
	Mode    uint16
	_1      uint16
	Uid     uint32
	Gid     uint32
	Rdev    uint32
	Atim    Timespec
	Mtim    Timespec
	Ctim    Timespec
	Size    int64
	Blocks  int64
	_       uint32
	Flags   uint32
	Gen     uint32
	Lspare  int32
	Blksize int64
	Qspare2 int64
}

	SIG_UNBLOCK = 0x2
	SIG_SETMASK = 0x4
)

type Siginfo struct {
	Signo int32
	Errno int32
	Code  int32
	_     int32
	_     [112]byte
}

type Termios struct {
	Iflag  uint32
	Oflag  uint32
	Cflag  uint32
	Lflag  uint32
	Line   uint8
	Cc     [19]uint8
	Ispeed uint32
	Ospeed uint32
}

type Taskstats struct {
	Version                   uint16