for _, r16 := range rt.R16 {
		for r := rune(r16.Lo); r <= rune(r16.Hi); r += rune(r16.Stride) {
			if r != needle {
				rs = append(rs, rune(r))
			}
		}
	}
	for _, r32 := range rt.R32 {
		for r := rune(r32.Lo); r <= rune(r32.Hi); r += rune(r32.Stride) {
			if r != needle {
				rs = append(rs, rune(r))
			}
		}
	}
	// Shuffle the runes so that they are not in descending order.

	VMOVLPD X8, (SP)(AX*2)           // c579130444 or 6271fd28130444 or 6271fd48130444
	VMOVLPD X20, (SP)(AX*2)          // 62e1fd08132444 or 62e1fd28132444 or 62e1fd48132444
	// "VPEXTRW imm8u, xmm1, r32/m16"/15 vs "VPEXTRW imm8u, xmm2, r32"/C5.
	VPEXTRW $17, X20, AX              // 62b17d08c5c411 or 62e37d0815e011 or 62e3fd0815e011
	VPEXTRW $127, X20, AX             // 62b17d08c5c47f or 62e37d0815e07f or 62e3fd0815e07f

pkg unicode, type Range32 struct, Lo uint32
pkg unicode, type Range32 struct, Stride uint32
pkg unicode, type RangeTable struct
pkg unicode, type RangeTable struct, R16 []Range16
pkg unicode, type RangeTable struct, R32 []Range32
pkg unicode, type SpecialCase []CaseRange
pkg unicode, var ASCII_Hex_Digit *RangeTable
pkg unicode, var Arabic *RangeTable
pkg unicode, var Armenian *RangeTable
pkg unicode, var Avestan *RangeTable