return ip4[0] == 127
	}
	return ip.Equal(IPv6loopback)
}

// IsPrivate reports whether ip is a private address, according to
// RFC 1918 (IPv4 addresses) and RFC 4193 (IPv6 addresses).
func (ip IP) IsPrivate() bool {
	if ip4 := ip.To4(); ip4 != nil {
		// Following RFC 1918, Section 3. Private Address Space which says:
		//   The Internet Assigned Numbers Authority (IANA) has reserved the

// (IPv4 addresses) and RFC 4193 (IPv6 addresses). That is, it reports whether
// ip is in 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16, or fc00::/7. This is the
// same as [net.IP.IsPrivate].
func (ip Addr) IsPrivate() bool {
	if ip.Is4In6() {
		ip = ip.Unmap()
	}

	// Match the stdlib's IsPrivate logic.
	if ip.Is4() {

		{Equal, 15, 17},
		{Equal, 15, 18},
		{Equal, 15, 19},
		{Equal, 15, vconst(20)},
		{Equal, 15, vconst2(20)},
		{Equal, 15, 25},

		{Equal, 16, 17},
		{Equal, 16, 18},
		{Equal, 16, 19},
		{Equal, 16, vconst(20)},
		{Equal, 16, vconst2(20)},
		{Equal, 16, 25},

		{Equal, 17, 18},
		{Equal, 17, 19},
		{Equal, 17, vconst(20)},
		{Equal, 17, vconst2(20)},
		{Equal, 17, 25},

distributions-full\\caches\\modules-2\\files-2.1\\org.jetbrains.kotlin\\kotlin-compiler-embeddable\\1.9.10\\57ca1b0823ae3ecb451a97e1f8e6de0b19ea5294\\kotlin-compiler-embeddable-1.9.10.jar;C:\\tcagent1\\work\\f63322e10dd6b396\\intTestHomeDir\\distributions-full\\caches\\modules-2\\files-2.1\\org.jetbrains.kotlin\\kotlin-stdlib\\1.9.10\\72812e8a368917ab5c0a5081b56915ffdfec93b7\\kotlin-stdlib-1.9.10.jar;C:\\tcagent1\\work\\f63322e10dd6b396\\intTestHomeDir\\distributions-full\\caches\\modules-2\\fil...

	y[i+1] = t
	// amd64: `MOVQ\t8\([A-Z]+[0-9]*\)\([A-Z]+[0-9]*\*[18]\), [A-Z]+[0-9]*`
	t = x[16*i+1]
	// amd64: `MOVQ\t[A-Z]+[0-9]*, 8\([A-Z]+[0-9]*\)\([A-Z]+[0-9]*\*[18]\)`
	y[16*i+1] = t
	// amd64: `MOVQ\t[$]77, 8\([A-Z]+[0-9]*\)\([A-Z]+[0-9]*\*8\)`
	x[i+1] = 77
	// amd64: `MOVQ\t[$]77, 8\([A-Z]+[0-9]*\)\([A-Z]+[0-9]*\*[18]\)`
	x[16*i+1] = 77
}

func idxFloat32(x, y []float32, i int) {

    ```

=== "Python 3.9+"

    ```Python hl_lines="9  17"
    {!> ../../../docs_src/request_files/tutorial001_02_an_py39.py!}
    ```

=== "Python 3.6+"

    ```Python hl_lines="10  18"
    {!> ../../../docs_src/request_files/tutorial001_02_an.py!}
    ```

=== "Python 3.10+ без Annotated"

    !!! tip "Подсказка"
        Предпочтительнее использовать версию с аннотацией, если это возможно.

    ```

=== "Python 3.9+"

    ```Python hl_lines="9  17"
    {!> ../../../docs_src/request_files/tutorial001_02_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="10  18"
    {!> ../../../docs_src/request_files/tutorial001_02_an.py!}
    ```

=== "Python 3.10+ nicht annotiert"

    !!! tip "Tipp"
        Bevorzugen Sie die `Annotated`-Version, falls möglich.

    ```

=== "Python 3.9+"

    ```Python hl_lines="9  17"
    {!> ../../../docs_src/request_files/tutorial001_02_an_py39.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="10  18"
    {!> ../../../docs_src/request_files/tutorial001_02_an.py!}
    ```

=== "Python 3.10+ non-Annotated"

    !!! tip
        Prefer to use the `Annotated` version if possible.

                UnsupportedConstruct(
                    languageFeature = TypeDeclaration,
                    potentialElementSource = indexes: 0..7, line/column: 1/1..1/8, file: test,
                    erroneousSource = indexes: 0..7, line/column: 1/1..1/8, file: test
                )
            )
            ErroneousStatement (
                UnsupportedConstruct(
                    languageFeature = TypeDeclaration,

                    name = f
                    args = [
                        FunctionArgument.Named [indexes: 2..7, line/column: 1/3..1/8, file: test] (
                            name = x,
                            expr = PropertyAccess [indexes: 6..7, line/column: 1/7..1/8, file: test] (
                                name = y
                            )
                        )
                    ]