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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. struct some_type {};
  5.  
  6. void doSomething(some_type& model)
  7. {
  8. 	cout << "reference: " << &model << endl;
  9. }
  10.  
  11. void test(some_type input_model, bool do_copy)
  12. {
  13. 	cout << "original: " << &input_model << endl;
  14. 	if (do_copy)
  15. 	{
  16. 		 some_type copy_model = input_model;
  17. 		 doSomething(copy_model);
  18. 	}
  19. 	else
  20. 		doSomething(input_model);
  21. }
  22.  
  23. int main()
  24. {
  25. 	test({}, true);
  26. 	test({}, false);
  27. 	return 0;
  28. }
Success #stdin #stdout 0s 5484KB
comments (?)
stdin 
Standard input is empty
stdout 
original: 0x7fff69490480
reference: 0x7fff69490457
original: 0x7fff69490480
reference: 0x7fff69490480
https://ideone.com/dqyj6e
language:
C++ 4.3.2 (gcc-4.3.2)
created:
4 years ago
visibility:
public

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