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  1. #include <iostream>
  2.  
  3. template <typename T>
  4. class base
  5. {
  6. };
  7.  
  8. struct myStruct;
  9.  
  10. class derived : base<derived::myStruct>
  11. {
  12. public:
  13.     struct myStruct
  14.     {
  15.     };
  16. };
  17.  
  18. int main ()
  19. {
  20.     return 0;
  21. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:10:22: error: incomplete type 'derived' used in nested name specifier
prog.cpp:10:22: error: incomplete type 'derived' used in nested name specifier
prog.cpp:10:39: error: template argument 1 is invalid
stdout
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Standard output is empty
https://ideone.com/GgMOxT
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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