base.Fatalf("NewPtr: pointer to elem Type is nil")
	}

	if t := elem.cache.ptr; t != nil {
		if t.Elem() != elem {
			base.Fatalf("NewPtr: elem mismatch")
		}
		if elem.HasShape() != t.HasShape() {
			base.Fatalf("Incorrect HasShape flag for cached pointer type")
		}
		return t
	}

	t := newType(TPTR)
	t.extra = Ptr{Elem: elem}
	t.width = int64(PtrSize)
	t.align = uint8(PtrSize)
	t.intRegs = 1

// Lowering loads
(Load <t> ptr mem) && (is64BitInt(t) || isPtr(t)) => (MOVQload ptr mem)
(Load <t> ptr mem) && is32BitInt(t) => (MOVLload ptr mem)
(Load <t> ptr mem) && is16BitInt(t) => (MOVWload ptr mem)
(Load <t> ptr mem) && (t.IsBoolean() || is8BitInt(t)) => (MOVBload ptr mem)
(Load <t> ptr mem) && is32BitFloat(t) => (MOVSSload ptr mem)
(Load <t> ptr mem) && is64BitFloat(t) => (MOVSDload ptr mem)

// Lowering stores

(Load <t> ptr mem) && (t.IsBoolean() || (is8BitInt(t) && !t.IsSigned())) => (MOVBZload ptr mem)
(Load <t> ptr mem) && is32BitFloat(t) => (FMOVSload ptr mem)
(Load <t> ptr mem) && is64BitFloat(t) => (FMOVDload ptr mem)

// Lowering stores
(Store {t} ptr val mem) && t.Size() == 8 &&  t.IsFloat() => (FMOVDstore ptr val mem)
(Store {t} ptr val mem) && t.Size() == 4 &&  t.IsFloat() => (FMOVSstore ptr val mem)

	{CaseName: Name(""), in: `-5`, ptr: new(int16), out: int16(-5)},
	{CaseName: Name(""), in: `2`, ptr: new(Number), out: Number("2"), useNumber: true},
	{CaseName: Name(""), in: `2`, ptr: new(Number), out: Number("2")},
	{CaseName: Name(""), in: `2`, ptr: new(any), out: float64(2.0)},
	{CaseName: Name(""), in: `2`, ptr: new(any), out: Number("2"), useNumber: true},
	{CaseName: Name(""), in: `"a\u1234"`, ptr: new(string), out: "a\u1234"},

			Name:     ptr.To(""),
			Port:     ptr.To[int32](11),
			Protocol: ptr.To(v1.ProtocolUDP),
		}}
	}
	unnamedPortLocal := func(eps *discovery.EndpointSlice) {
		eps.Endpoints = []discovery.Endpoint{{
			Addresses: []string{"1.1.1.1"},
			NodeName:  ptr.To(testHostname),
		}}
		eps.Ports = []discovery.EndpointPort{{
			Name:     ptr.To(""),
			Port:     ptr.To[int32](11),
			Protocol: ptr.To(v1.ProtocolUDP),

(MOVWloadidx ptr (MOVWconst [c]) mem) => (MOVWload [c] ptr mem)
(MOVWloadidx (MOVWconst [c]) ptr mem) => (MOVWload [c] ptr mem)
(MOVBloadidx ptr (MOVWconst [c]) mem) => (MOVBload [c] ptr mem)
(MOVBloadidx (MOVWconst [c]) ptr mem) => (MOVBload [c] ptr mem)
(MOVBUloadidx ptr (MOVWconst [c]) mem) => (MOVBUload [c] ptr mem)
(MOVBUloadidx (MOVWconst [c]) ptr mem) => (MOVBUload [c] ptr mem)
(MOVHUloadidx ptr (MOVWconst [c]) mem) => (MOVHUload [c] ptr mem)

		{maxUnavailable: ptr.To(intstr.FromString("50%")), replicaCount: 5, expectedMaxUnavailable: 2},
		{maxUnavailable: ptr.To(intstr.FromString("10%")), replicaCount: 5, expectedMaxUnavailable: 1},
		{maxUnavailable: ptr.To(intstr.FromString("1%")), replicaCount: 0, expectedMaxUnavailable: 1},
		{maxUnavailable: ptr.To(intstr.FromString("0%")), replicaCount: 0, expectedMaxUnavailable: 1},

}

func dumpGCProg(p *byte) {
	nptr := 0
	for {
		x := *p
		p = add1(p)
		if x == 0 {
			print("\t", nptr, " end\n")
			break
		}
		if x&0x80 == 0 {
			print("\t", nptr, " lit ", x, ":")
			n := int(x+7) / 8
			for i := 0; i < n; i++ {
				print(" ", hex(*p))
				p = add1(p)
			}
			print("\n")
			nptr += int(x)
		} else {
			nbit := int(x &^ 0x80)

	return fmt.Sprintf("%s/%s/%s.%s",
		ptr.OrEmpty(ref.Group),
		ptr.OrEmpty(ref.Kind),
		ref.Name,
		ptr.OrEmpty(ref.Namespace))
}

func parentRefString(ref k8s.ParentReference) string {
	return fmt.Sprintf("%s/%s/%s/%s/%d.%s",
		ptr.OrEmpty(ref.Group),
		ptr.OrEmpty(ref.Kind),
		ref.Name,
		ptr.OrEmpty(ref.SectionName),
		ptr.OrEmpty(ref.Port),
		ptr.OrEmpty(ref.Namespace))
}

		}
		proxier.flushed = true
	}

	// Create and flush base chains
	for _, bc := range nftablesBaseChains {
		chain := &knftables.Chain{
			Name:     bc.name,
			Type:     ptr.To(bc.chainType),
			Hook:     ptr.To(bc.hook),
			Priority: ptr.To(bc.priority),
		}
		tx.Add(chain)
		tx.Flush(chain)
	}

	// Create and flush ordinary chains and add rules jumping to them
	createdChains := sets.New[string]()