Structured Bindings

struct Point
{
    int x;
    int y;
};
 
Point pt{1, 2};
// Here we get an additional object injected to which ax and ay refer.
auto [ax, ay] = pt;
 
// In case of an reference the injected object is just a reference to
// the original one.
auto& [a2x, a2y] = pt;

Here is the transformed code:

struct Point
{
  int x;
  int y;
  // inline constexpr Point(const Point &) noexcept = default;
};
 
 
Point pt = {1, 2};
 
Point __pt9 = Point(pt);
int & ax = __pt9.x;
int & ay = __pt9.y;
 
Point & __pt13 = pt;
int & a2x = __pt13.x;
int & a2y = __pt13.y;

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