fork download
copy 
  1. #include <iostream>
  2. #include <vector>
  3. #include <type_traits>
  4.  
  5. struct S
  6. {
  7.     S()
  8.     {
  9.         std::cout << __PRETTY_FUNCTION__ << '\n';
  10.     }
  11.  
  12.     S(const S&) = delete;
  13.  
  14.     S(S&&)
  15.     {
  16.         std::cout << __PRETTY_FUNCTION__ << '\n';
  17.     }
  18. };
  19.  
  20. int main()
  21. {
  22.     std::vector<S> s1(1);
  23.  
  24.     std::vector<S> s2;
  25.     s2.push_back(std::move(s1[0]));
  26. }
Success #stdin #stdout 0s 16064KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
S::S()
S::S(S&&)
https://ideone.com/5QX9pe
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!