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  1. template<class A> struct S {
  2. 	template<class B> friend S<B> f(B);
  3. };
  4.  
  5. template<class B> S<B> f(B) {return S<B>{};}
  6.  
  7. int main() {
  8. 	f(5);
  9. }
Success #stdin #stdout 0s 16064KB
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https://ideone.com/lApGTi
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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