19 lines · cpp
1int2main(int argc, char**argv)3{4 int x = 2;5 struct Sx {6 int x;7 int& r;8 char y;9 } s{1, x, 2};10 11 Sx& sr = s;12 Sx* sp = &s;13 14 using SxAlias = Sx;15 SxAlias sa{3, x, 4};16 17 return 0; // Set a breakpoint here18}19