flags.Uint64Var(&opts.port, "port", 0,
		"etcd client port to use during migration operations. "+
			"This should be a different port than typically used by etcd to avoid clients accidentally connecting during upgrade/downgrade operations. "+
			"If unset default to 18629 or 18631 depending on <data-dir>.")
	flags.Uint64Var(&opts.peerPort, "peer-port", 0,

	{"runtime.c128hash", 1},
	{"runtime.strhash", 1},
	{"runtime.interhash", 1},
	{"runtime.nilinterhash", 1},
	{"runtime.int64div", 1},
	{"runtime.uint64div", 1},
	{"runtime.int64mod", 1},
	{"runtime.uint64mod", 1},
	{"runtime.float64toint64", 1},
	{"runtime.float64touint64", 1},
	{"runtime.float64touint32", 1},
	{"runtime.int64tofloat64", 1},
	{"runtime.int64tofloat32", 1},
	{"runtime.uint64tofloat64", 1},

	if len == 0 {
		return nil
	}
	end := int(off) + len
	return r.b[int(off):end:end]
}

func (r *Reader) uint64At(off uint32) uint64 {
	b := r.BytesAt(off, 8)
	return binary.LittleEndian.Uint64(b)
}

func (r *Reader) int64At(off uint32) int64 {
	return int64(r.uint64At(off))
}

func (r *Reader) uint32At(off uint32) uint32 {
	b := r.BytesAt(off, 4)
	return binary.LittleEndian.Uint32(b)
}

		case t == nil:
			// nothing to do
		case representableConst(x.val, check, t, val):
			return true
		case isInteger(x.typ) && isString(t):
			codepoint := unicode.ReplacementChar
			if i, ok := constant.Uint64Val(x.val); ok && i <= unicode.MaxRune {
				codepoint = rune(i)
			}
			if val != nil {
				*val = constant.MakeString(string(codepoint))
			}
			return true
		}
		return false
	}

	var ok bool

func nilinterhash(p *any, h uintptr) uintptr

// only used on 32-bit
func int64div(int64, int64) int64
func uint64div(uint64, uint64) uint64
func int64mod(int64, int64) int64
func uint64mod(uint64, uint64) uint64
func float64toint64(float64) int64
func float64touint64(float64) uint64
func float64touint32(float64) uint32
func int64tofloat64(int64) float64
func int64tofloat32(int64) float32

		case t == nil:
			// nothing to do
		case representableConst(x.val, check, t, val):
			return true
		case isInteger(x.typ) && isString(t):
			codepoint := unicode.ReplacementChar
			if i, ok := constant.Uint64Val(x.val); ok && i <= unicode.MaxRune {
				codepoint = rune(i)
			}
			if val != nil {
				*val = constant.MakeString(string(codepoint))
			}
			return true
		}
		return false
	}

	var ok bool

	{"strhash", funcTag, 130},
	{"interhash", funcTag, 130},
	{"nilinterhash", funcTag, 130},
	{"int64div", funcTag, 131},
	{"uint64div", funcTag, 132},
	{"int64mod", funcTag, 131},
	{"uint64mod", funcTag, 132},
	{"float64toint64", funcTag, 133},
	{"float64touint64", funcTag, 134},
	{"float64touint32", funcTag, 135},
	{"int64tofloat64", funcTag, 136},
	{"int64tofloat32", funcTag, 138},

	if C.issue20129 != 2 {
		t.Errorf("got %v but expected %v", C.issue20129, 2)
	}
}

// issue 20369

func test20369(t *testing.T) {
	if C.XUINT64_MAX != math.MaxUint64 {
		t.Fatalf("got %v, want %v", uint64(C.XUINT64_MAX), uint64(math.MaxUint64))
	}
}

// issue 21668

var issue21668_X = C.x21668

// issue 21708

func test21708(t *testing.T) {

      // The segment array is sorted.
      // TODO(b/147449640): Clean this up with util functions.
      int max_of_segments = vector_segments[segments.size() - 1];
      if (max_of_segments <= UINT8_MAX) {
        segments_type = tflite::SparseIndexVector_Uint8Vector;
        std::vector<uint8_t> uint8_vector(vector_segments.begin(),
                                          vector_segments.end());

				}
				return
			}
			// rhs must be within reasonable bounds in constant shifts
			const shiftBound = 1023 - 1 + 52 // so we can express smallestFloat64 (see go.dev/issue/44057)
			s, ok := constant.Uint64Val(yval)
			if !ok || s > shiftBound {
				check.errorf(y, InvalidShiftCount, invalidOp+"invalid shift count %s", y)
				x.mode = invalid
				return
			}