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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct Bar
  5. {
  6. 	char data[64];
  7. };
  8.  
  9. struct Foo
  10. {
  11. 	Foo(Bar& some) : a(some), b(some) { }
  12.  
  13. 	Bar &a;
  14. 	Bar &b;
  15. };
  16.  
  17. int main() {
  18. 	Bar bar;
  19. 	std::cout << sizeof(bar) << std::endl;
  20.  
  21. 	Bar &bar_ref = bar;
  22. 	std::cout << sizeof(bar_ref) << std::endl;
  23.  
  24. 	std::cout << sizeof(Foo) << std::endl;
  25. 	return 0;
  26. }
Success #stdin #stdout 0s 3140KB
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Standard input is empty
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64
64
8
https://ideone.com/lRLDH2
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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