}
func rewriteValueS390X_OpLoad(v *Value) bool {
	v_1 := v.Args[1]
	v_0 := v.Args[0]
	// match: (Load <t> ptr mem)
	// cond: (is64BitInt(t) || isPtr(t))
	// result: (MOVDload ptr mem)
	for {
		t := v.Type
		ptr := v_0
		mem := v_1
		if !(is64BitInt(t) || isPtr(t)) {
			break
		}
		v.reset(OpS390XMOVDload)
		v.AddArg2(ptr, mem)
		return true
	}
	// match: (Load <t> ptr mem)

		len := s.newValue1(ssa.OpSliceLen, types.Types[types.TINT], slice)
		return s.newValue2(ssa.OpStringMake, n.Type(), ptr, len)
	case ir.OSTR2BYTESTMP:
		n := n.(*ir.ConvExpr)
		str := s.expr(n.X)
		ptr := s.newValue1(ssa.OpStringPtr, s.f.Config.Types.BytePtr, str)
		if !n.NonNil() {
			// We need to ensure []byte("") evaluates to []byte{}, and not []byte(nil).
			//

// ipStr. address.Value is either an IP address ("1.2.3.4") or a CIDR string
// ("1.2.3.0/24").
func addressMatches(t *testing.T, address *iptablestest.IPTablesValue, ipStr string) bool {
	ip := netutils.ParseIPSloppy(ipStr)
	if ip == nil {
		t.Fatalf("Bad IP in test case: %s", ipStr)
	}

	var matches bool
	if strings.Contains(address.Value, "/") {

	v_1 := v.Args[1]
	v_0 := v.Args[0]
	// match: (ADDL x (MOVLconst <t> [c]))
	// cond: !t.IsPtr()
	// result: (ADDLconst [c] x)
	for {
		for _i0 := 0; _i0 <= 1; _i0, v_0, v_1 = _i0+1, v_1, v_0 {
			x := v_0
			if v_1.Op != Op386MOVLconst {
				continue
			}
			t := v_1.Type
			c := auxIntToInt32(v_1.AuxInt)
			if !(!t.IsPtr()) {
				continue
			}
			v.reset(Op386ADDLconst)
			v.AuxInt = int32ToAuxInt(c)

	}
	panic("this test is broken: before and after are both nil")
}

func ipIsAllocated(t *testing.T, alloc ipallocator.Interface, ipstr string) bool {
	t.Helper()
	ip := netutils.ParseIPSloppy(ipstr)
	if ip == nil {
		t.Errorf("error parsing IP %q", ipstr)
		return false
	}
	return alloc.Has(ip)
}

func portIsAllocated(t *testing.T, alloc portallocator.Interface, port int32) bool {

	v_1 := v.Args[1]
	v_0 := v.Args[0]
	b := v.Block
	typ := &b.Func.Config.Types
	// match: (Load <t> ptr mem)
	// cond: (is64BitInt(t) || isPtr(t))
	// result: (MOVDload ptr mem)
	for {
		t := v.Type
		ptr := v_0
		mem := v_1
		if !(is64BitInt(t) || isPtr(t)) {
			break
		}
		v.reset(OpPPC64MOVDload)
		v.AddArg2(ptr, mem)
		return true
	}
	// match: (Load <t> ptr mem)

	v_0 := v.Args[0]
	b := v.Block
	// match: (ADD x (MOVWconst <t> [c]))
	// cond: !t.IsPtr()
	// result: (ADDconst [c] x)
	for {
		for _i0 := 0; _i0 <= 1; _i0, v_0, v_1 = _i0+1, v_1, v_0 {
			x := v_0
			if v_1.Op != OpARMMOVWconst {
				continue
			}
			t := v_1.Type
			c := auxIntToInt32(v_1.AuxInt)
			if !(!t.IsPtr()) {
				continue
			}
			v.reset(OpARMADDconst)

  * Improves performance of Cinder volume attach/detach operations. ([#41785](https://github.com/kubernetes/kubernetes/pull/41785), [@jamiehannaford](https://github.com/jamiehannaford))

  * Fix iSCSI iSER mounting. ([#47281](https://github.com/kubernetes/kubernetes/pull/47281), [@mtanino](https://github.com/mtanino))

			// already be rejected at a higher level.
			continue
		}
		isTE := k == "transfer-encoding"
		for _, v := range vv {
			if !httpguts.ValidHeaderFieldValue(v) {
				// TODO: return an error? golang.org/issue/14048
				// For now just omit it.
				continue
			}
			// TODO: more of "8.1.2.2 Connection-Specific Header Fields"
			if isTE && v != "trailers" {
				continue
			}

* servicecontroller: Fix node selection logic on initial LB creation ([#45773](https://github.com/kubernetes/kubernetes/pull/45773), [@justinsb](https://github.com/justinsb))
* Fix iSCSI iSER mounting. ([#47281](https://github.com/kubernetes/kubernetes/pull/47281), [@mtanino](https://github.com/mtanino))