130 struct MyInteger {  struct
131   integer i;
132   explicit constexpr MyInteger(integer i) : i(i) {}  in MyInteger()  function
133   constexpr operator integer() const { return i; }  in operator integer()
135   constexpr MyInteger operator+(MyInteger other) const { return i + other.i; }  in operator +()
136   constexpr MyInteger operator-(MyInteger other) const { return i - other.i; }  in operator -()
137   constexpr MyInteger operator*(MyInteger other) const { return i * other.i; }  in operator *()
138   constexpr MyInteger operator/(MyInteger other) const { return i / other.i; }  in operator /()
140   constexpr bool operator<(MyInteger other) const { return i < other.i; }  in operator <()
141   constexpr bool operator<=(MyInteger other) const { return i <= other.i; }  in operator <=()
142   constexpr bool operator==(MyInteger other) const { return i == other.i; }  in operator ==()
143   constexpr bool operator>=(MyInteger other) const { return i >= other.i; }  in operator >=()
144   constexpr bool operator>(MyInteger other) const { return i > other.i; }  in operator >()
145   constexpr bool operator!=(MyInteger other) const { return i != other.i; }  in operator !=()
147   integer as_integer() const { return i; }  in as_integer()