VBIT	V21.B16, V25.B16, V4.B16        // 241fb56e
	VBSL	V23.B16, V3.B16, V7.B16         // 671c776e
	VCMTST	V2.B8, V29.B8, V2.B8            // a28f220e
	VCMTST	V2.D2, V23.D2, V3.D2            // e38ee24e
	VSUB	V2.B8, V30.B8, V30.B8           // de87222e
	VUZP1	V0.B8, V30.B8, V1.B8            // c11b000e
	VUZP1	V1.B16, V29.B16, V2.B16         // a21b014e
	VUZP1	V2.H4, V28.H4, V3.H4            // 831b420e

	VUADDW	V9.B8, V12.H8, V14.B8                            // ERROR "invalid arrangement"
	VUADDW2	V9.B8, V12.S4, V14.S4                            // ERROR "operand mismatch"
	VUMAX	V1.D2, V2.D2, V3.D2                              // ERROR "invalid arrangement"
	VUMIN	V1.D2, V2.D2, V3.D2                              // ERROR "invalid arrangement"

	VCNT V13.B8, V11.B8                                         // ab59200e
	VMOV V31.B[15], V18                                         // f2071f5e
	VDUP V31.B[15], V18                                         // f2071f5e
	VDUP V31.B[13], V20.B16                                     // f4071b4e
	VEOR V4.B8, V18.B8, V7.B8                                   // 471e242e

    byte b3 = readAndCheckByte();
    byte b4 = readAndCheckByte();
    byte b5 = readAndCheckByte();
    byte b6 = readAndCheckByte();
    byte b7 = readAndCheckByte();
    byte b8 = readAndCheckByte();

    return Longs.fromBytes(b8, b7, b6, b5, b4, b3, b2, b1);
  }

  /**
   * Reads a {@code float} as specified by {@link DataInputStream#readFloat()}, except using
   * little-endian byte order.
   *

0000000 50 4b 03 04 14 00 00 00 08 00 08 03 64 3c f9 f4
0000010 89 64 48 01 00 00 b8 01 00 00 07 00 00 00 72 2f
0000020 72 2e 7a 69 70 00 25 00 da ff 50 4b 03 04 14 00
0000030 00 00 08 00 08 03 64 3c f9 f4 89 64 48 01 00 00
0000040 b8 01 00 00 07 00 00 00 72 2f 72 2e 7a 69 70 00
0000050 2f 00 d0 ff 00 25 00 da ff 50 4b 03 04 14 00 00
0000060 00 08 00 08 03 64 3c f9 f4 89 64 48 01 00 00 b8
0000070 01 00 00 07 00 00 00 72 2f 72 2e 7a 69 70 00 2f

   * order; equivalent to {@code Longs.fromByteArray(new byte[] {b1, b2, b3, b4, b5, b6, b7, b8})}.
   *
   * @since 7.0
   */
  public static long fromBytes(
      byte b1, byte b2, byte b3, byte b4, byte b5, byte b6, byte b7, byte b8) {
    return (b1 & 0xFFL) << 56
        | (b2 & 0xFFL) << 48
        | (b3 & 0xFFL) << 40
        | (b4 & 0xFFL) << 32

        Subject: CN = consoleAdmin
        Subject Public Key Info:
            Public Key Algorithm: ED25519
                ED25519 Public-Key:
                pub:
                    5a:91:87:b8:77:fe:d4:af:d9:c7:c7:ce:55:ae:74:
                    aa:f3:f1:fe:04:63:9b:cb:20:97:61:97:90:94:fa:
                    12:8b
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature

	if name[0] != 'V' {
		return 0, errors.New("expect V0 through V31; found: " + name)
	}
	if reg < 0 {
		return 0, errors.New("invalid register number: " + name)
	}
	switch arng {
	case "B8":
		curSize = 0
		curQ = 0
	case "B16":
		curSize = 0
		curQ = 1
	case "H4":
		curSize = 1
		curQ = 0
	case "H8":
		curSize = 1
		curQ = 1
	case "S2":
		curSize = 2
		curQ = 0

../test.txt  s:http h:www.example.com p:/test.txt
../aaa/test.txt  s:http h:www.example.com p:/aaa/test.txt
../../test.txt  s:http h:www.example.com p:/test.txt
\u4E2D/test.txt  s:http h:www.example.com p:/%E4%B8%AD/test.txt
http://www.example2.com  s:http h:www.example2.com p:/
//www.example2.com  s:http h:www.example2.com p:/

# Based on http://trac.webkit.org/browser/trunk/LayoutTests/fast/url/host.html

 *   <dd>{@code 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01}
 *   <dt>From the IPv6 reserved documentation prefix ({@code 2001:db8::/32}), {@code "2001:db8::1"}.
 *   <dd>{@code 20 01 0d b8 00 00 00 00 00 00 00 00 00 00 00 01}
 *   <dt>An IPv6 "IPv4 compatible" (or "compat") address, {@code "::192.168.0.1"}.
 *   <dd>{@code 00 00 00 00 00 00 00 00 00 00 00 00 c0 a8 00 01}