return &cost
	case "containsIP":
		if len(args) >= 2 {
			cidrSize := actualSize(args[0])
			otherSize := actualSize(args[1])

			// This is the base cost of comparing two byte lists.
			// We will compare only up to the length of the CIDR prefix in bytes, so use the cidrSize twice.
			cost := uint64(math.Ceil(float64(cidrSize+cidrSize) * common.StringTraversalCostFactor))

			if overloadId == "cidr_contains_ip_string" {

	mu        sync.Mutex
	init      sync.Once
	lastMinuteLatency
}

func (e *lockedLastMinuteLatency) add(value time.Duration) {
	e.addSize(value, 0)
}

// addSize will add a duration and size.
func (e *lockedLastMinuteLatency) addSize(value time.Duration, sz int64) {
	// alloc on every call, so we have a clean entry to swap in.
	t := time.Now().Unix()
	e.init.Do(func() {
		e.cached.Store(&AccElem{})

type allTierStats struct {
	Tiers map[string]tierStats `msg:"ts"`
}

func newAllTierStats() *allTierStats {
	return &allTierStats{
		Tiers: make(map[string]tierStats),
	}
}

func (ats *allTierStats) addSizes(tiers map[string]tierStats) {
	for tier, st := range tiers {
		ats.Tiers[tier] = ats.Tiers[tier].add(st)
	}
}

func (ats *allTierStats) merge(other *allTierStats) {
	for tier, st := range other.Tiers {

	}
}

// lookupIPReturn turns the return values from singleflight.Do into
// the return values from LookupIP.
func lookupIPReturn(addrsi any, err error, shared bool) ([]IPAddr, error) {
	if err != nil {
		return nil, err
	}
	addrs := addrsi.([]IPAddr)
	if shared {
		clone := make([]IPAddr, len(addrs))
		copy(clone, addrs)
		addrs = clone
	}
	return addrs, nil
}

func Fastrand64() uint64        { return rand() }
func Fastrandn(n uint32) uint32 { return randn(n) }

type ProfBuf profBuf

func NewProfBuf(hdrsize, bufwords, tags int) *ProfBuf {
	return (*ProfBuf)(newProfBuf(hdrsize, bufwords, tags))
}

func (p *ProfBuf) Write(tag *unsafe.Pointer, now int64, hdr []uint64, stk []uintptr) {
	(*profBuf)(p).write(tag, now, hdr, stk)
}

const (

	a.uid = artrim(buf[28:34])
	a.gid = artrim(buf[34:40])
	a.mode = artrim(buf[40:48])
	a.size = artrim(buf[48:58])
	a.fmag = artrim(buf[58:60])

	arsize := atolwhex(a.size)
	if arsize&1 != 0 {
		arsize++
	}
	return arsize + SAR_HDR
}

func loadobjfile(ctxt *Link, lib *sym.Library) {
	pkg := objabi.PathToPrefix(lib.Pkg)

	if ctxt.Debugvlog > 1 {

			// simply because getSize() function already heals the
			// object.
			delete(abandonedChildren, pathJoin(item.bucket, item.objectPath()))

			if err != errIgnoreFileContrib {
				into.addSizes(sz)
				into.Objects++
			}

			wait() // wait to proceed to next entry.

			return nil
		})
		if err != nil {
			return err
		}

		if foundObjects && globalIsErasure {

}

func elfwritedynentsymsize(ctxt *Link, s *loader.SymbolBuilder, tag elf.DynTag, t loader.Sym) {
	if elf64 {
		s.AddUint64(ctxt.Arch, uint64(tag))
	} else {
		s.AddUint32(ctxt.Arch, uint32(tag))
	}
	s.AddSize(ctxt.Arch, t)
}

func elfinterp(sh *ElfShdr, startva uint64, resoff uint64, p string) int {
	interp = p
	n := len(interp) + 1
	sh.Addr = startva + resoff - uint64(n)
	sh.Off = resoff - uint64(n)

    fbb_.AddOffset(Buffer::VT_DATA, data);
  }
  void add_offset(uint64_t offset) {
    fbb_.AddElement<uint64_t>(Buffer::VT_OFFSET, offset, 0);
  }
  void add_size(uint64_t size) {
    fbb_.AddElement<uint64_t>(Buffer::VT_SIZE, size, 0);
  }
  explicit BufferBuilder(::flatbuffers::FlatBufferBuilder &_fbb)
        : fbb_(_fbb) {
    start_ = fbb_.StartTable();
  }