// 12.7: Double-Precision Floating-Point Classify Instruction
	AFCLASSD

	// 13.1 Quad-Precision Load and Store Instructions
	AFLQ
	AFSQ

	// 13.2: Quad-Precision Computational Instructions
	AFADDQ
	AFSUBQ
	AFMULQ
	AFDIVQ
	AFMINQ
	AFMAXQ
	AFSQRTQ
	AFMADDQ
	AFMSUBQ
	AFNMADDQ
	AFNMSUBQ

	// 13.3 Quad-Precision Convert and Move Instructions
	AFCVTWQ
	AFCVTLQ
	AFCVTSQ
	AFCVTDQ

// function does not verify the contents of each field.
//
// This function performs two transformations:
//   - The last 32 bits of an IPv6 address may be represented in
//     IPv4-style dotted quad form, as in 1:2:3:4:5:6:7.8.9.10. That
//     address is transformed to its hex equivalent,
//     e.g. 1:2:3:4:5:6:708:90a.
//   - An address may contain one "::", which expands into as many

				gnuArg(&inst, 2, inst.Args[2], PC))
			startArg = 4
			if r == 1 {
				// This is an illegal encoding (ra != 0 && r == 1) on ISA 3.1.
				v := uint64(inst.Enc)<<32 | uint64(inst.SuffixEnc)
				return fmt.Sprintf(".quad 0x%x", v)
			}
		}
		buf.WriteString(str)

	default:
		// Prefixed load/stores do not print the displacement register when R==1 (they are PCrel).

    String dottedQuad = ipString.substring(lastColon + 1);
    byte[] quad = textToNumericFormatV4(dottedQuad);
    if (quad == null) {
      return null;
    }
    String penultimate = Integer.toHexString(((quad[0] & 0xff) << 8) | (quad[1] & 0xff));
    String ultimate = Integer.toHexString(((quad[2] & 0xff) << 8) | (quad[3] & 0xff));
    return initialPart + penultimate + ":" + ultimate;
  }

    String dottedQuad = ipString.substring(lastColon + 1);
    byte[] quad = textToNumericFormatV4(dottedQuad);
    if (quad == null) {
      return null;
    }
    String penultimate = Integer.toHexString(((quad[0] & 0xff) << 8) | (quad[1] & 0xff));
    String ultimate = Integer.toHexString(((quad[2] & 0xff) << 8) | (quad[3] & 0xff));
    return initialPart + penultimate + ":" + ultimate;
  }

	HasAVX5124FMAPS     bool // Advanced vector extension 512 Fused Multiply Accumulation Packed Single precision
	HasAVX512VPOPCNTDQ  bool // Advanced vector extension 512 Double and quad word population count instructions
	HasAVX512VPCLMULQDQ bool // Advanced vector extension 512 Vector carry-less multiply operations
	HasAVX512VNNI       bool // Advanced vector extension 512 Vector Neural Network Instructions

	// when Scattered == false && Extern == false, Value is the section number.
	// when Scattered == true, Value is the value that this reloc refers to.
	Type      uint8
	Len       uint8 // 0=byte, 1=word, 2=long, 3=quad
	Pcrel     bool
	Extern    bool // valid if Scattered == false
	Scattered bool
}

type Section struct {
	SectionHeader
	Relocs []Reloc

	// Embed ReaderAt for ReadAt method.

count--;}}}
active[currentLine.id]=(currentLine.type==='left');}
return area;}
static quadToRect(quad){const left=Math.min(quad[0],quad[2],quad[4]);const right=Math.max(quad[0],quad[2],quad[4]);const top=Math.min(quad[1],quad[3],quad[5]);const bottom=Math.max(quad[1],quad[3],quad[5]);return{left,right,top,bottom};}

    // mongolian vowel separator
    assertThat(parse("http://h/\u180e").encodedPath).isEqualTo("/%E1%A0%8E")
    // en quad
    assertThat(parse("http://h/\u2000").encodedPath).isEqualTo("/%E2%80%80")
    // em quad
    assertThat(parse("http://h/\u2001").encodedPath).isEqualTo("/%E2%80%81")
    // en space
    assertThat(parse("http://h/\u2002").encodedPath).isEqualTo("/%E2%80%82")

//   - "::ffff:1.2.3.4" (if [Addr.Is4In6])
//   - IPv6 with zone ("fe80:db8::1%eth0")
//
// Note that unlike package net's IP.String method,
// IPv4-mapped IPv6 addresses format with a "::ffff:"
// prefix before the dotted quad.
func (ip Addr) String() string {
	switch ip.z {
	case z0:
		return "invalid IP"
	case z4:
		return ip.string4()
	default:
		if ip.Is4In6() {
			return ip.string4In6()
		}