typs[134] = newSig(params(typs[20]), params(typs[24]))
	typs[135] = newSig(params(typs[20]), params(typs[60]))
	typs[136] = newSig(params(typs[22]), params(typs[20]))
	typs[137] = types.Types[types.TFLOAT32]
	typs[138] = newSig(params(typs[22]), params(typs[137]))
	typs[139] = newSig(params(typs[24]), params(typs[20]))
	typs[140] = newSig(params(typs[24]), params(typs[137]))

		w = 2
		t.intRegs = 1

	case TINT32, TUINT32:
		w = 4
		t.intRegs = 1

	case TINT64, TUINT64:
		w = 8
		t.align = uint8(RegSize)
		t.intRegs = uint8(8 / RegSize)

	case TFLOAT32:
		w = 4
		t.floatRegs = 1
		t.setAlg(AFLOAT32)

	case TFLOAT64:
		w = 8
		t.align = uint8(RegSize)
		t.floatRegs = 1
		t.setAlg(AFLOAT64)

	case TCOMPLEX64:
		w = 8
		t.align = 4

	TUINT8:      "uint8",
	TINT16:      "int16",
	TUINT16:     "uint16",
	TINT32:      "int32",
	TUINT32:     "uint32",
	TINT64:      "int64",
	TUINT64:     "uint64",
	TUINTPTR:    "uintptr",
	TFLOAT32:    "float32",
	TFLOAT64:    "float64",
	TCOMPLEX64:  "complex64",
	TCOMPLEX128: "complex128",
	TBOOL:       "bool",
	TANY:        "any",
	TSTRING:     "string",
	TNIL:        "nil",

		n.SetType(nil)
		return n
	}

	n.SetOp(op)
	switch n.Op() {
	case ir.OCONVNOP:
		if t.Kind() == n.Type().Kind() {
			switch t.Kind() {
			case types.TFLOAT32, types.TFLOAT64, types.TCOMPLEX64, types.TCOMPLEX128:
				// Floating point casts imply rounding and
				// so the conversion must be kept.
				n.SetOp(ir.OCONV)
			}
		}

	types.TUINT32:     "uint32",
	types.TINT64:      "int64",
	types.TUINT64:     "uint64",
	types.TUINTPTR:    "uintptr",
	types.TCOMPLEX64:  "complex64",
	types.TCOMPLEX128: "complex128",
	types.TFLOAT32:    "float32",
	types.TFLOAT64:    "float64",
	types.TBOOL:       "bool",
	types.TSTRING:     "string",
	types.TPTR:        "pointer",
	types.TUNSAFEPTR:  "unsafe.Pointer",
	types.TSTRUCT:     "struct",

}

func (f *Func) SplitComplex(name *LocalSlot) (*LocalSlot, *LocalSlot) {
	s := name.Type.Size() / 2
	var t *types.Type
	if s == 8 {
		t = types.Types[types.TFLOAT64]
	} else {
		t = types.Types[types.TFLOAT32]
	}
	r := f.SplitSlot(name, ".real", 0, t)
	i := f.SplitSlot(name, ".imag", t.Size(), t)
	return r, i
}

func (f *Func) SplitInt64(name *LocalSlot) (*LocalSlot, *LocalSlot) {
	var t *types.Type

			} else {
				on = typecheck.LookupRuntime("printuint")
			}
		case types.TINT, types.TINT8, types.TINT16, types.TINT32, types.TINT64:
			on = typecheck.LookupRuntime("printint")
		case types.TFLOAT32, types.TFLOAT64:
			on = typecheck.LookupRuntime("printfloat")
		case types.TCOMPLEX64, types.TCOMPLEX128:
			on = typecheck.LookupRuntime("printcomplex")
		case types.TBOOL:
			on = typecheck.LookupRuntime("printbool")

func (s *regAllocState) compatRegs(t *types.Type) regMask {
	var m regMask
	if t.IsTuple() || t.IsFlags() {
		return 0
	}
	if t.IsFloat() || t == types.TypeInt128 {
		if t.Kind() == types.TFLOAT32 && s.f.Config.fp32RegMask != 0 {
			m = s.f.Config.fp32RegMask
		} else if t.Kind() == types.TFLOAT64 && s.f.Config.fp64RegMask != 0 {
			m = s.f.Config.fp64RegMask
		} else {
			m = s.f.Config.fpRegMask
		}