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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class A {
  5. 	public:
  6. 	A( ) { }
  7. 	A( const A& ) = delete;
  8. 	A( A&& ) = delete;
  9. };
  10.  
  11. A makeA( ) {
  12. 	A a;
  13. 	return a;
  14. }
  15.  
  16. int main() {
  17. 	A a = makeA( );
  18. 	return 0;
  19. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.cpp: In function 'A makeA()':
prog.cpp:13:9: error: use of deleted function 'A::A(A&&)'
  return a;
         ^
prog.cpp:8:2: note: declared here
  A( A&& ) = delete;
  ^
prog.cpp: In function 'int main()':
prog.cpp:17:15: error: use of deleted function 'A::A(A&&)'
  A a = makeA( );
               ^
prog.cpp:8:2: note: declared here
  A( A&& ) = delete;
  ^
stdout 
Standard output is empty
https://ideone.com/wePDoN
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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