idx := s.newValue2(and, typs.Uintptr, s.variable(hashVar, typs.Uintptr), mask)
			idx = s.newValue2(mul, typs.Uintptr, idx, s.uintptrConstant(uint64(3*s.config.PtrSize)))
			e := s.newValue2(ssa.OpAddPtr, typs.UintptrPtr, entries, idx)
			//   hash++
			s.vars[hashVar] = s.newValue2(add, typs.Uintptr, s.variable(hashVar, typs.Uintptr), s.uintptrConstant(1))

			// Look for a cache hit.

pkg syscall (darwin-arm64), func Syscall(uintptr, uintptr, uintptr, uintptr) (uintptr, uintptr, Errno)
pkg syscall (darwin-arm64), func Syscall6(uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr) (uintptr, uintptr, Errno)
pkg syscall (darwin-arm64), func Syscall9(uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr) (uintptr, uintptr, Errno)

pkg syscall (netbsd-arm64-cgo), func Syscall6(uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr) (uintptr, uintptr, Errno)
pkg syscall (netbsd-arm64-cgo), func Syscall9(uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr, uintptr) (uintptr, uintptr, Errno)
pkg syscall (netbsd-arm64-cgo), func Syscall(uintptr, uintptr, uintptr, uintptr) (uintptr, uintptr, Errno)

package unsafe

type ArbitraryType int  // shorthand for an arbitrary Go type; it is not a real type
type Pointer *ArbitraryType

func Alignof(variable ArbitraryType) uintptr
func Offsetof(selector ArbitraryType) uintptr
func Sizeof(variable ArbitraryType) uintptr

type IntegerType int  // shorthand for an integer type; it is not a real type
func Add(ptr Pointer, len IntegerType) Pointer

	} else {
		log.Printf(format, args...)
	}
}

// errno returns v's underlying uintptr, else 0.
//
// TODO: remove this helper function once http2 can use build
// tags. See comment in isClosedConnError.
func http2errno(v error) uintptr {
	if rv := reflect.ValueOf(v); rv.Kind() == reflect.Uintptr {
		return uintptr(rv.Uint())
	}
	return 0
}

}

const (
	POLLIN   = 0x1
	POLLPRI  = 0x2
	POLLOUT  = 0x4
	POLLERR  = 0x8
	POLLHUP  = 0x10
	POLLNVAL = 0x20
)

type sigset_argpack struct {
	ss    *Sigset_t
	ssLen uintptr
}

type SignalfdSiginfo struct {
	Signo     uint32
	Errno     int32
	Code      int32
	Pid       uint32
	Uid       uint32
	Fd        int32
	Tid       uint32
	Band      uint32

		sym := auxToSym(v.Aux)
		base := v_0
		mem := v_1
		if !(t.Elem().HasPointers()) {
			break
		}
		v.reset(Op386LEAL)
		v.Aux = symToAux(sym)
		v0 := b.NewValue0(v.Pos, OpSPanchored, typ.Uintptr)
		v0.AddArg2(base, mem)
		v.AddArg(v0)
		return true
	}
	// match: (LocalAddr <t> {sym} base _)
	// cond: !t.Elem().HasPointers()
	// result: (LEAL {sym} base)
	for {
		t := v.Type

		sym := auxToSym(v.Aux)
		base := v_0
		mem := v_1
		if !(t.Elem().HasPointers()) {
			break
		}
		v.reset(OpPPC64MOVDaddr)
		v.Aux = symToAux(sym)
		v0 := b.NewValue0(v.Pos, OpSPanchored, typ.Uintptr)
		v0.AddArg2(base, mem)
		v.AddArg(v0)
		return true
	}
	// match: (LocalAddr <t> {sym} base _)
	// cond: !t.Elem().HasPointers()
	// result: (MOVDaddr {sym} base)
	for {
		t := v.Type

		sym := auxToSym(v.Aux)
		base := v_0
		mem := v_1
		if !(t.Elem().HasPointers()) {
			break
		}
		v.reset(OpS390XMOVDaddr)
		v.Aux = symToAux(sym)
		v0 := b.NewValue0(v.Pos, OpSPanchored, typ.Uintptr)
		v0.AddArg2(base, mem)
		v.AddArg(v0)
		return true
	}
	// match: (LocalAddr <t> {sym} base _)
	// cond: !t.Elem().HasPointers()
	// result: (MOVDaddr {sym} base)
	for {
		t := v.Type

		base := v_0
		mem := v_1
		if !(t.Elem().HasPointers()) {
			break
		}
		v.reset(OpARMMOVWaddr)
		v.Aux = symToAux(sym)
		v0 := b.NewValue0(v.Pos, OpSPanchored, typ.Uintptr)
		v0.AddArg2(base, mem)
		v.AddArg(v0)
		return true
	}
	// match: (LocalAddr <t> {sym} base _)
	// cond: !t.Elem().HasPointers()
	// result: (MOVWaddr {sym} base)
	for {