148                 let mut bytes = [0; 8];  localVariable
149                 bytes.copy_from_slice(&value[..]);
151                 bytes[0] ^= 1 << 1;
153                 Some(bytes)
161         let mut bytes = [0; 16];  in as_link_local_address()  localVariable
162         bytes[0] = 0xfe;  in as_link_local_address()
163         bytes[1] = 0x80;  in as_link_local_address()
164         bytes[8..].copy_from_slice(&self.as_eui_64()?);  in as_link_local_address()
166         Some(Ipv6Address::from_bytes(&bytes))  in as_link_local_address()
174             Self::Short(bytes) => write!(f, "{:02x}-{:02x}", bytes[0], bytes[1]),  in fmt()
175             Self::Extended(bytes) => write!(  in fmt()
178                 bytes[0], bytes[1], bytes[2], bytes[3], bytes[4], bytes[5], bytes[6], bytes[7]  in fmt()
895         ($name:ident $bytes:expr ; $($test_method:ident -> $expected:expr,)*) => {
899                 let frame = &$bytes;