}
	synthesizeOpIntFloatArg := func(n *ir.Name, t *types.Type, reg abi.RegIndex, sl LocalSlot) *Value {
		aux := &AuxNameOffset{n, sl.Off}
		op, auxInt := ArgOpAndRegisterFor(reg, f.ABISelf)
		v := f.newValueNoBlock(op, t, pos)
		v.AuxInt = auxInt
		v.Aux = aux
		v.Args = nil
		v.Block = f.Entry
		newValues = append(newValues, v)
		addToNV(v, sl)