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  1. #include <iostream>
  2.  
  3. struct something
  4. {
  5.   ~something() { std::cout << "dtor" << std::endl; }
  6.   something& func() { return *this; }
  7.   const something& func() const { return *this; }
  8. };
  9.  
  10.  
  11.  
  12. int main()
  13. {
  14.   auto& r = something().func();
  15.  
  16.   std::cout << "==main==" << std::endl;
  17. }
Success #stdin #stdout 0s 3412KB
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stdin
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Standard input is empty
stdout
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dtor
==main==
https://ideone.com/UDsvCd
language:
C++14 (clang 8.0)
created:
7 years ago
visibility:
public

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