{name: "Mul32uhilo", argLength: 2, typ: "(UInt32,UInt32)", commutative: true}, // arg0 * arg1, returns (hi, lo)
	{name: "Mul64uhilo", argLength: 2, typ: "(UInt64,UInt64)", commutative: true}, // arg0 * arg1, returns (hi, lo)

	{name: "Mul32uover", argLength: 2, typ: "(UInt32,Bool)", commutative: true}, // Let x = arg0*arg1 (full 32x32-> 64 unsigned multiply), returns (uint32(x), (uint32(x) != x))

//sys	Link(path string, link string) (err error)
//sys	Lstat(path string, stat *Stat_t) (err error)
//sys	Mkdir(path string, mode uint32) (err error)
//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
//sys	Open(path string, mode int, perm uint32) (fd int, err error)
//sys	pread(fd int, p []byte, offset int64) (n int, err error)

func coverage_getCovCounterList() []rtcov.CovCounterBlob {
	res := []rtcov.CovCounterBlob{}
	u32sz := unsafe.Sizeof(uint32(0))
	for datap := &firstmoduledata; datap != nil; datap = datap.next {
		if datap.covctrs == datap.ecovctrs {
			continue
		}
		res = append(res, rtcov.CovCounterBlob{
			Counters: (*uint32)(unsafe.Pointer(datap.covctrs)),
			Len:      uint64((datap.ecovctrs - datap.covctrs) / u32sz),
		})
	}
	return res

		},
		Endpoints: []*networking.WorkloadEntry{
			{
				Address: "2.2.2.2",
				Ports:   map[string]uint32{"http-port": 7080, "http-alt-port": 18080},
				Labels:  map[string]string{label.SecurityTlsMode.Name: model.IstioMutualTLSModeLabel},
			},
			{
				Address: "3.3.3.3",
				Ports:   map[string]uint32{"http-port": 1080},
				Labels:  map[string]string{label.SecurityTlsMode.Name: model.IstioMutualTLSModeLabel},
			},

 * Wrapped
 */

func Access(path string, mode uint32) (err error) {
	return Faccessat(_AT_FDCWD, path, mode, 0)
}

func Chmod(path string, mode uint32) (err error) {
	return Fchmodat(_AT_FDCWD, path, mode, 0)
}

func Chown(path string, uid int, gid int) (err error) {
	return Fchownat(_AT_FDCWD, path, uid, gid, 0)
}

func Creat(path string, mode uint32) (fd int, err error) {

	funcs []fnfile
	// maps function to index in slice above (index acts as function ID)
	funcTable map[fnfile]uint32

	// A table storing coverage counts for each coverable unit.
	unitTable map[extcu]uint32
}

// extcu encapsulates a coverable unit within some function.
type extcu struct {
	fnfid uint32 // index into p.funcs slice
	coverage.CoverableUnit
}

// fnfile is a function-name/file-name tuple.

	}
	if alias.InexactOverlap(dst[:BlockSize], src[:BlockSize]) {
		panic("crypto/des: invalid buffer overlap")
	}

	b := byteorder.BeUint64(src)
	b = permuteInitialBlock(b)
	left, right := uint32(b>>32), uint32(b)

	left = (left << 1) | (left >> 31)
	right = (right << 1) | (right >> 31)

	for i := 0; i < 8; i++ {
		left, right = feistel(left, right, c.cipher1.subkeys[2*i], c.cipher1.subkeys[2*i+1])
	}

				// Copy key.
				if goarch.PtrSize == 4 && t.Key.Pointers() && writeBarrier.enabled {
					// Write with a write barrier.
					*(*unsafe.Pointer)(dst.k) = *(*unsafe.Pointer)(k)
				} else {
					*(*uint32)(dst.k) = *(*uint32)(k)
				}

				typedmemmove(t.Elem, dst.e, e)
				dst.i++
				// These updates might push these pointers past the end of the
				// key or elem arrays.  That's ok, as we have the overflow pointer

			break
		}
		// store the service port to node port mappings
		portMap := make(map[uint32]uint32)
		for _, p := range svc.Spec.Ports {
			portMap[uint32(p.Port)] = uint32(p.NodePort)
		}
		istioService.Attributes.ClusterExternalPorts = map[cluster.ID]map[uint32]uint32{clusterID: portMap}
		// address mappings will be done elsewhere
	case corev1.ServiceTypeLoadBalancer:

	}
}

// Note: These routines perform the read with a native endianness.
func readUnaligned32(p unsafe.Pointer) uint32 {
	q := (*[4]byte)(p)
	if goarch.BigEndian {
		return uint32(q[3]) | uint32(q[2])<<8 | uint32(q[1])<<16 | uint32(q[0])<<24
	}
	return uint32(q[0]) | uint32(q[1])<<8 | uint32(q[2])<<16 | uint32(q[3])<<24
}

func readUnaligned64(p unsafe.Pointer) uint64 {
	q := (*[8]byte)(p)
	if goarch.BigEndian {