println("bad f32", got)
	}
	if got := f16(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1); got != 0xffff {
		println("bad f16", got)
	}
	if got := f8(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1); got != 0xff {
		println("bad f8", got)
	}
	if got := g32(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xffffffff); got != -1 {
		println("bad g32", got)
	}

package unix

import (
	"syscall"
	"unsafe"
)

func seek(fd int, offset int64, whence int) (int64, syscall.Errno) {
	var newoffset int64
	offsetLow := uint32(offset & 0xffffffff)
	offsetHigh := uint32((offset >> 32) & 0xffffffff)
	_, _, err := Syscall6(SYS__LLSEEK, uintptr(fd), uintptr(offsetHigh), uintptr(offsetLow), uintptr(unsafe.Pointer(&newoffset)), uintptr(whence), 0)
	return newoffset, err
}

				Protocol:      unix.IPPROTO_TCP,
				Port:          80,
				FWMark:        0,
				SchedName:     "",
				Flags:         uint32(FlagPersistent + FlagHashed),
				Timeout:       0,
				Netmask:       0xffffffff,
				AddressFamily: unix.AF_INET,
				Address:       nil,
				PEName:        "",
			},
			VirtualServer{
				Address:   netutils.ParseIPSloppy("0.0.0.0"),
				Protocol:  "TCP",
				Port:      80,

	x17, x18 = bits.Add64(x8, x5, uint64(p224Uint1(x16)))
	x19 := (uint64(p224Uint1(x18)) + x6)
	var x20 uint64
	_, x20 = bits.Mul64(x11, 0xffffffffffffffff)
	var x22 uint64
	var x23 uint64
	x23, x22 = bits.Mul64(x20, 0xffffffff)
	var x24 uint64
	var x25 uint64
	x25, x24 = bits.Mul64(x20, 0xffffffffffffffff)
	var x26 uint64
	var x27 uint64
	x27, x26 = bits.Mul64(x20, 0xffffffff00000000)
	var x28 uint64
	var x29 uint64

	size--

	// The Dragonfly libc succeeds when asked to allocate
	// 0xffffffffffffffff bytes, so pass a different value that
	// causes it to fail.
	if runtime.GOOS == "dragonfly" {
		size = C.size_t(0x7fffffff << (32 * (^uintptr(0) >> 63)))
	}

	p := C.malloc(size)
	if p == nil {
		fmt.Println("malloc: C.malloc returned nil")
		// Just exit normally--the test script expects this

package atomic_test

import (
	"internal/runtime/atomic"
	"testing"
)

func TestAnd32(t *testing.T) {
	// Basic sanity check.
	x := uint32(0xffffffff)
	for i := uint32(0); i < 32; i++ {
		old := x
		v := atomic.And32(&x, ^(1 << i))
		if r := uint32(0xffffffff) << (i + 1); x != r || v != old {
			t.Fatalf("clearing bit %#x: want %#x, got new %#x and old %#v", uint32(1<<i), r, x, v)
		}
	}

iptables -t mangle -A ISTIO_OUTPUT -m connmark --mark 0x111/0xfff -j CONNMARK --restore-mark --nfmask 0xffffffff --ctmask 0xffffffff
iptables -t nat -A ISTIO_OUTPUT ! -o lo -p udp -m udp --dport 53 -j REDIRECT --to-port 15053
iptables -t nat -A ISTIO_OUTPUT -p tcp -m mark --mark 0x111/0xfff -j ACCEPT

    public boolean containsKey(final Object key) {
        final Entry<K, V>[] tbl = mapTable;
        if (key != null) {
            final int hashCode = key.hashCode();
            final int index = (hashCode & 0x7FFFFFFF) % tbl.length;
            for (Entry<K, V> e = tbl[index]; e != null; e = e.next) {
                if (e.hashCode == hashCode && key.equals(e.key)) {
                    return true;
                }
            }

	arg2 uint64
	res  uint64
	name string
}

var extTests = [...]extTest{
	{f: func(a, b uint64) uint64 { op1 := int32(a); op2 := int32(b); return uint64(uint32(op1 / op2)) }, arg1: 0x1, arg2: 0xfffffffeffffffff, res: 0xffffffff, name: "div"},
	{f: func(a, b uint64) uint64 { op1 := int32(a); op2 := int32(b); return uint64(uint32(op1 * op2)) }, arg1: 0x1, arg2: 0x100000001, res: 0x1, name: "mul"},

		fmt.Fprintf(os.Stderr, "write to pipe failed: %v\n", err)
		os.Exit(2)
	}

	select {}
}

func crashDumpsAllThreadsLoop(i int, c chan bool) {
	close(c)
	for {
		for j := 0; j < 0x7fffffff; j++ {
		}
	}