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  1. struct Named {
  2.   struct /*Unnamed*/ {
  3.     void Function();
  4.   } un;
  5. };
  6.  
  7. typedef decltype(Named::un) Unnamed;
  8.  
  9. void Unnamed::Function(){
  10. }
  11.  
  12. int main() {
  13.   Named named;
  14.   named.un.Function();
  15. }
Success #stdin #stdout 0s 2824KB
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https://ideone.com/4LwlQ
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
secret

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