v = 0
		} else if v > 32 {
			v = 32
		}
		var mask [2]uint8
		switch p.As {
		case AROTLW:
			mask[0], mask[1] = 0, 31
		case ASRW, ASRWCC:
			mask[0], mask[1] = uint8(v), 31
			v = 32 - v
		default:
			mask[0], mask[1] = 0, uint8(31-v)
		}
		o1 = OP_RLW(OP_RLWINM, uint32(p.To.Reg), uint32(r), uint32(v), uint32(mask[0]), uint32(mask[1]))
		if p.As == ASLWCC || p.As == ASRWCC {

// - All strides have a known value equal to 1
// - No masks are set (or masks can be applied by transforming the inputs to
//   Slice)

// Verifies that,
//
// - begin, end and strides operands are 1D and they have the same number of
//   elements. Here, the number of elements should be less than 32 to support
//   32-bit mask attributes.
// - None of the strides values are zero.

	op_TMH     uint32 = 0xA700 // FORMAT_RI1        TEST UNDER MASK HIGH
	op_TMHH    uint32 = 0xA702 // FORMAT_RI1        TEST UNDER MASK (high high)
	op_TMHL    uint32 = 0xA703 // FORMAT_RI1        TEST UNDER MASK (high low)
	op_TML     uint32 = 0xA701 // FORMAT_RI1        TEST UNDER MASK LOW
	op_TMLH    uint32 = 0xA700 // FORMAT_RI1        TEST UNDER MASK (low high)

			wantContainers: []string{"i1", "i2", "c1", "c2", "e1", "e2"},
			mask:           AllContainers,
		},
	}

	for _, tc := range testCases {
		t.Run(tc.desc, func(t *testing.T) {
			if tc.mask == setAllFeatureEnabledContainersDuringTest {
				tc.mask = AllFeatureEnabledContainers()
			}

			gotContainers := []string{}
			VisitContainers(tc.spec, tc.mask, func(c *api.Container, containerType ContainerType) bool {

	if pjc == 0 {
		return c
	}

	var toPad int32
	fj, fjSize := fusedJump(p)
	mask := int32(pjc - 1)
	if fj {
		if (c&mask)+int32(fjSize) >= int32(pjc) {
			toPad = int32(pjc) - (c & mask)
		}
	} else if isJump(p) {
		if (c&mask)+int32(p.Isize) >= int32(pjc) {
			toPad = int32(pjc) - (c & mask)
		}
	}
	if toPad <= 0 {
		return c
	}

	return noppad(ctxt, s, c, toPad)

	word := id / 32
	mask := uint32(1) << (id % 32)
	return (atomic.Load(&p[word]) & mask) != 0
}

// set sets P id's bit.
func (p pMask) set(id int32) {
	word := id / 32
	mask := uint32(1) << (id % 32)
	atomic.Or(&p[word], mask)
}

// clear clears P id's bit.
func (p pMask) clear(id int32) {
	word := id / 32
	mask := uint32(1) << (id % 32)

		&net.IPNet{IP: netutils.ParseIPSloppy(testExternalIP), Mask: net.CIDRMask(24, 32)},
		&net.IPNet{IP: netutils.ParseIPSloppy(testNodeIPv6), Mask: net.CIDRMask(64, 128)},
		&net.IPNet{IP: netutils.ParseIPSloppy(testNodeIPv6Alt), Mask: net.CIDRMask(64, 128)},
	}
	networkInterfacer.AddInterfaceAddr(&itf1, addrs1)

	nft := knftables.NewFake(nftablesFamily, kubeProxyTable)

	var nodeIP net.IP

</p>

<pre>
const (
	bit0, mask0 = 1 &lt;&lt; iota, 1&lt;&lt;iota - 1  // bit0 == 1, mask0 == 0  (iota == 0)
	bit1, mask1                           // bit1 == 2, mask1 == 1  (iota == 1)
	_, _                                  //                        (iota == 2, unused)
	bit3, mask3                           // bit3 == 8, mask3 == 7  (iota == 3)
)
</pre>

<p>

        copyAccessEntry(original, newEntry);
        copyWriteEntry(original, newEntry);
        return newEntry;
      }
    };

    // Masks used to compute indices in the following table.

    static final int ACCESS_MASK = 1;
    static final int WRITE_MASK = 2;
    static final int WEAK_MASK = 4;

    /** Look-up table for factories. */

        copyAccessEntry(original, newEntry);
        copyWriteEntry(original, newEntry);
        return newEntry;
      }
    };

    // Masks used to compute indices in the following table.

    static final int ACCESS_MASK = 1;
    static final int WRITE_MASK = 2;
    static final int WEAK_MASK = 4;

    /** Look-up table for factories. */