M3:   "M3",
	M4:   "M4",
	M5:   "M5",
	M6:   "M6",
	M7:   "M7",
	X0:   "X0",
	X1:   "X1",
	X2:   "X2",
	X3:   "X3",
	X4:   "X4",
	X5:   "X5",
	X6:   "X6",
	X7:   "X7",
	X8:   "X8",
	X9:   "X9",
	X10:  "X10",
	X11:  "X11",
	X12:  "X12",
	X13:  "X13",
	X14:  "X14",
	X15:  "X15",
	CS:   "CS",
	SS:   "SS",
	DS:   "DS",
	ES:   "ES",
	FS:   "FS",
	GS:   "GS",

	}

	// Initialize result levels to paragraph embedding level.
	p.resultLevels = make([]level, p.Len())
	setLevels(p.resultLevels, p.embeddingLevel)

	// 2) Explicit levels and directions
	// Rules X1-X8.
	p.determineExplicitEmbeddingLevels()

	// Rule X9.
	// We do not remove the embeddings, the overrides, the PDFs, and the BNs
	// from the string explicitly. But they are not copied into isolating run

    return retVal;
  }

  private enum SmallEnum {
    X0,
    X1,
    X2
  }

  private enum MediumEnum {
    X0,
    X1,
    X2,
    X3,
    X4,
    X5,
    X6,
    X7,
    X8,
    X9,
    X10,
    X11,
    X12,
    X13,
    X14,
    X15,
    X16,
    X17,
    X18,
    X19,
    X20,
    X21,
    X22,
    X23,
    X24,
    X25,

	{"X11", "X11"},
	{"X12", "X12"},
	{"X13", "X13"},
	{"X14", "X14"},
	{"X15", "X15"},
	{"X2", "X2"},
	{"X3", "X3"},
	{"X4", "X4"},
	{"X5", "X5"},
	{"X6", "X6"},
	{"X7", "X7"},
	{"X8", "X8"},
	{"X9", "X9"},
	{"_expand_key_128<>(SB)", "_expand_key_128<>(SB)"},
	{"_seek<>(SB)", "_seek<>(SB)"},
	{"a2+16(FP)", "a2+16(FP)"},
	{"addr2+24(FP)", "addr2+24(FP)"},
	{"asmcgocall<>(SB)", "asmcgocall<>(SB)"},

    return retVal;
  }

  private enum SmallEnum {
    X0,
    X1,
    X2
  }

  private enum MediumEnum {
    X0,
    X1,
    X2,
    X3,
    X4,
    X5,
    X6,
    X7,
    X8,
    X9,
    X10,
    X11,
    X12,
    X13,
    X14,
    X15,
    X16,
    X17,
    X18,
    X19,
    X20,
    X21,
    X22,
    X23,
    X24,
    X25,

		regnames:        regNamesRISCV64,
		gpregmask:       gpMask,
		fpregmask:       fpMask,
		framepointerreg: -1, // not used
		// Integer parameters passed in register X10-X17, X8-X9, X18-X23
		ParamIntRegNames: "X10 X11 X12 X13 X14 X15 X16 X17 X8 X9 X18 X19 X20 X21 X22 X23",
		// Float parameters passed in register F10-F17, F8-F9, F18-F23
		ParamFloatRegNames: "F10 F11 F12 F13 F14 F15 F16 F17 F8 F9 F18 F19 F20 F21 F22 F23",
	})

			ObjectMeta: metav1.ObjectMeta{Namespace: "x7", Name: "out-empty"},
			Spec:       corev1.ServiceSpec{ClusterIP: ""},
		},
		&corev1.Service{ // duplicate, dropped
			ObjectMeta: metav1.ObjectMeta{Namespace: "x8", Name: "duplicate"},
			Spec: corev1.ServiceSpec{
				ClusterIP:  "192.168.1.1",
				ClusterIPs: []string{"192.168.1.1"},
				IPFamilies: []corev1.IPFamily{corev1.IPv4Protocol},
			},
		},

	"BX",
	"SP",
	"BP",
	"SI",
	"DI",
	"R8",
	"R9",
	"R10",
	"R11",
	"R12",
	"R13",
	"R14",
	"R15",
	"X0",
	"X1",
	"X2",
	"X3",
	"X4",
	"X5",
	"X6",
	"X7",
	"X8",
	"X9",
	"X10",
	"X11",
	"X12",
	"X13",
	"X14",
	"X15",
}

var out io.Writer

var arches = map[string]func(){
	"386":     gen386,
	"amd64":   genAMD64,
	"arm":     genARM,

	M4:   "%mm4",
	M5:   "%mm5",
	M6:   "%mm6",
	M7:   "%mm7",
	X0:   "%xmm0",
	X1:   "%xmm1",
	X2:   "%xmm2",
	X3:   "%xmm3",
	X4:   "%xmm4",
	X5:   "%xmm5",
	X6:   "%xmm6",
	X7:   "%xmm7",
	X8:   "%xmm8",
	X9:   "%xmm9",
	X10:  "%xmm10",
	X11:  "%xmm11",
	X12:  "%xmm12",
	X13:  "%xmm13",
	X14:  "%xmm14",
	X15:  "%xmm15",
	CS:   "%cs",
	SS:   "%ss",
	DS:   "%ds",
	ES:   "%es",

	W13
	W14
	W15
	W16
	W17
	W18
	W19
	W20
	W21
	W22
	W23
	W24
	W25
	W26
	W27
	W28
	W29
	W30
	WZR

	X0
	X1
	X2
	X3
	X4
	X5
	X6
	X7
	X8
	X9
	X10
	X11
	X12
	X13
	X14
	X15
	X16
	X17
	X18
	X19
	X20
	X21
	X22
	X23
	X24
	X25
	X26
	X27
	X28
	X29
	X30
	XZR

	B0