)

// Tag represents a BCP 47 language tag. It is used to specify an instance of a
// specific language or locale. All language tag values are guaranteed to be
// well-formed.
type Tag compact.Tag

func makeTag(t language.Tag) (tag Tag) {
	return Tag(compact.Make(t))
}

func (t *Tag) tag() language.Tag {
	return (*compact.Tag)(t).Tag()
}

func (t *Tag) isCompact() bool {
	return (*compact.Tag)(t).IsCompact()
}

	// TODO: add preferred region to -u-rg-.
	if e := w.Extensions(); len(e) > 0 {
		b := language.Builder{}
		b.SetTag(tt)
		for _, e := range e {
			b.AddExt(e)
		}
		tt = b.Make()
	}
	return makeTag(tt), index, c
}

// ErrMissingLikelyTagsData indicates no information was available
// to compute likely values of missing tags.
var ErrMissingLikelyTagsData = errors.New("missing likely tags data")

					if check.recordTypes() {
						sig := makeSig(S, S, y.typ)
						sig.variadic = true
						check.recordBuiltinType(call.Fun, sig)
					}
					x.mode = value
					x.typ = S
					break
				}
			}
		}

		// check general case by creating custom signature
		sig := makeSig(S, S, NewSlice(T)) // []T required for variadic signature
		sig.variadic = true

					if check.recordTypes() {
						sig := makeSig(S, S, y.typ)
						sig.variadic = true
						check.recordBuiltinType(call.Fun, sig)
					}
					x.mode = value
					x.typ = S
					break
				}
			}
		}

		// check general case by creating custom signature
		sig := makeSig(S, S, NewSlice(T)) // []T required for variadic signature
		sig.variadic = true

	)

	type (
		makeReg struct {
			size    int64
			wantStr string
		}
		makeSparse struct {
			makeReg makeReg
			sph     sparseHoles
			size    int64
		}
		fileMaker any // makeReg | makeSparse
	)

	vectors := []struct {
		maker fileMaker
		tests []testFnc
	}{{
		maker: makeReg{0, ""},
		tests: []testFnc{
			testRemaining{0, 0},

	c.first = pd.link
	unlock(&c.lock)
	return pd
}

// makeArg converts pd to an interface{}.
// makeArg does not do any allocation. Normally, such
// a conversion requires an allocation because pointers to
// types which embed runtime/internal/sys.NotInHeap (which pollDesc is)
// must be stored in interfaces indirectly. See issue 42076.
func (pd *pollDesc) makeArg() (i any) {
	x := (*eface)(unsafe.Pointer(&i))
	x._type = pdType

}

func TestIssue55030(t *testing.T) {
	// makeSig makes the signature func(typ...)
	makeSig := func(typ Type) {
		par := NewVar(nopos, nil, "", typ)
		params := NewTuple(par)
		NewSignatureType(nil, nil, nil, params, nil, true)
	}

	// makeSig must not panic for the following (example) types:
	// []int
	makeSig(NewSlice(Typ[Int]))

	// string
	makeSig(Typ[String])

	// P where P's core type is string

}

func TestIssue55030(t *testing.T) {
	// makeSig makes the signature func(typ...)
	makeSig := func(typ Type) {
		par := NewVar(nopos, nil, "", typ)
		params := NewTuple(par)
		NewSignatureType(nil, nil, nil, params, nil, true)
	}

	// makeSig must not panic for the following (example) types:
	// []int
	makeSig(NewSlice(Typ[Int]))

	// string
	makeSig(Typ[String])

	// P where P's core type is string

	}
	if len(pods) == 0 {
		return nil, ControlPlaneNotFoundError{istioNamespace}
	}

	responses := []*discovery.DiscoveryResponse{}
	xdsOpts := clioptions.CentralControlPlaneOptions{
		XDSSAN:  makeSan(istioNamespace, kubeClient.Revision()),
		CertDir: centralOpts.CertDir,
		Timeout: centralOpts.Timeout,
	}
	dialOpts, err := xds.DialOptions(xdsOpts, istioNamespace, tokenServiceAccount, kubeClient)
	if err != nil {

		// BUCKETSIZE runtime.makemap will allocate the buckets on the heap.
		// Maximum key and elem size is 128 bytes, larger objects
		// are stored with an indirection. So max bucket size is 2048+eps.
		if !ir.IsConst(hint, constant.Int) ||
			constant.Compare(hint.Val(), token.LEQ, constant.MakeInt64(abi.MapBucketCount)) {

			// In case hint is larger than BUCKETSIZE runtime.makemap