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#include <vector>
 
template<typename T>
void f(const typename std::vector<T>::iterator &) {}
 
void g() {
  std::vector<int> v;
  f<int>(v.end());  // Compiles.
  f(v.end());  // Doesn't compile, gcc 4.3 can't find any match.
}
 
int main() { g(); }

prog.cpp: In function ‘void g()’:
prog.cpp:9:12: error: no matching function for call to ‘f(std::vector<int>::iterator)’
   f(v.end());  // Doesn't compile, gcc 4.3 can't find any match.
            ^
prog.cpp:9:12: note: candidate is:
prog.cpp:4:6: note: template<class T> void f(const typename std::vector<T>::iterator&)
 void f(const typename std::vector<T>::iterator &) {}
      ^
prog.cpp:4:6: note:   template argument deduction/substitution failed:
prog.cpp:9:12: note:   couldn't deduce template parameter ‘T’
   f(v.end());  // Doesn't compile, gcc 4.3 can't find any match.
            ^

Standard output is empty