func (p XPos) LineNumber() string {
	if !p.IsKnown() {
		return "?"
	}
	return p.lico.lineNumber()
}

// FileIndex returns a smallish non-negative integer corresponding to the
// file for this source position.  Smallish is relative; it can be thousands
// large, but not millions.
func (p XPos) FileIndex() int32 {
	return p.index
}

func (p XPos) LineNumberHTML() string {

import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.CharMatcher.NamedFastMatcher;
import java.util.BitSet;

/**
 * An immutable version of CharMatcher for smallish sets of characters that uses a hash table with
 * linear probing to check for matches.
 *
 * @author Christopher Swenson
 */
@GwtIncompatible // no precomputation is done in GWT
@ElementTypesAreNonnullByDefault

import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.CharMatcher.NamedFastMatcher;
import java.util.BitSet;

/**
 * An immutable version of CharMatcher for smallish sets of characters that uses a hash table with
 * linear probing to check for matches.
 *
 * @author Christopher Swenson
 */
@GwtIncompatible // no precomputation is done in GWT
@ElementTypesAreNonnullByDefault

				errs = append(errs, err)
			}
		}
	}

	return errs
}

func validateMaxCIDRRange(cidr net.IPNet, maxCIDRBits int, cidrFlag string) error {
	// Should be smallish sized cidr, this thing is kept in etcd
	// bigger cidr (specially those offered by IPv6) will add no value
	// significantly increase snapshotting time.
	var ones, bits = cidr.Mask.Size()
	if bits-ones > maxCIDRBits {

	// over path prefixes is only O(P × k) with maximum path depth k. For
	// large projects both M and P may be very large (note that M ≤ P), but k
	// will tend to remain smallish (if for no other reason than filesystem
	// path limitations).
	//
	// We perform this iteration either one or two times. If mg is initially nil,
	// then we first attempt to load the package using only the main module and

		~float32 | ~float64 |
		~string
}

func Smallest[T Ordered](s []T) T {
	r := s[0] // panics if slice is empty
	for _, v := range s[1:] {
		if v < r {
			r = v
		}
	}
	return r
}

func main() {
	vec1 := []float64{5.3, 1.2, 32.8}
	vec2 := []string{"abc", "def", "aaa"}

	want1 := 1.2
	if got := Smallest(vec1); got != want1 {
		panic(fmt.Sprintf("got %d, want %d", got, want1))
	}

)

type typ struct {
	a uint64
	b [100]uint8
	c uint8
}

var (
	typSize uint64

	typA, typB, typC uint64
)

func main() {
	if smallInt != smallIntAsm {
		println("smallInt", smallInt, "!=", smallIntAsm)
	}
	if bigInt != bigIntAsm {
		println("bigInt", uint64(bigInt), "!=", bigIntAsm)
	}
	if stringVal != string(stringAsm[:]) {

	smallInts := []int64{7, 42}
	for _, smallInt := range smallInts {
		b.Run(Itoa(int(smallInt)), func(b *testing.B) {
			for i := 0; i < b.N; i++ {
				s := FormatInt(smallInt, 10)
				BenchSink += len(s)
			}
		})
	}
}

func BenchmarkAppendIntSmall(b *testing.B) {
	dst := make([]byte, 0, 30)
	const smallInt = 42
	for i := 0; i < b.N; i++ {
		dst = AppendInt(dst[:0], smallInt, 10)

		{"0x0.0000011p-126", math.Float32frombits(0x00000001), Above}, // rounded up to smallest denormal
		{"0x0.0000018p-126", math.Float32frombits(0x00000001), Above}, // rounded up to smallest denormal

		{"0x1.0000000p-149", math.Float32frombits(0x00000001), Exact}, // smallest denormal
		{"0x0.0000020p-126", math.Float32frombits(0x00000001), Exact}, // smallest denormal
		{"0x0.fffffe0p-126", math.Float32frombits(0x007fffff), Exact}, // largest denormal

			i++
			continue
		}
		// Handle multi-byte Unicode.
		r, n := utf8.DecodeRune(in[i:])
		out = utf8.AppendRune(out, foldRune(r))
		i += n
	}
	return out
}

// foldRune is returns the smallest rune for all runes in the same fold set.
func foldRune(r rune) rune {
	for {
		r2 := unicode.SimpleFold(r)
		if r2 <= r {
			return r2
		}
		r = r2
	}