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  1. #include <iostream>
  2.  
  3. struct Foo; // forward declaration only
  4.  
  5. template<typename T>
  6. void Bar(T*, typename T::foo = 0) {
  7.     std::cout << __PRETTY_FUNCTION__ << std::endl;
  8. }
  9.  
  10. void Bar(void*) {
  11.     std::cout << __PRETTY_FUNCTION__ << std::endl;
  12. }
  13.  
  14. int main() {
  15.     Bar((Foo*)NULL);
  16. }
  17.  
Success #stdin #stdout 0.01s 2724KB
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Standard input is empty
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void Bar(void*)
https://ideone.com/Md1MGJ
language:
C++ (gcc 8.3)
created:
12 years ago
visibility:
public

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