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  1. #include <iostream>
  2. #include <string>
  3.  
  4. struct A
  5. {
  6.     virtual void f() = 0;
  7. };
  8.  
  9. struct B : A
  10. {
  11.     void f() override {}
  12. };
  13.  
  14. int main()
  15. {
  16. 	const auto p = &B::f;
  17. 	const bool ok = sizeof(void *) == sizeof( p );
  18.  
  19. 	if ( !ok )
  20. 	    std::cout << "Not OK";
  21.  
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 4452KB
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stdin
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Standard input is empty
stdout
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Not OK
https://ideone.com/3WjDKl
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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