language: C++ 4.7.2 (gcc-4.7.2)
date: 166 days 7 hours ago
link:
visibility: public 
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#include <iostream>
 
char f = 0;
 
struct Bad {
    operator char &() { return f; }
    Bad *operator&() { return 0; }
};
 
int main() {
    Bad b;
    std::cout << (void*)(&f) << "\n";
    std::cout << (void*)(&b) << "\n";
    std::cout << (void*)(&reinterpret_cast<char &>(b)) << "\n";
    std::cout << (void*)(&(char &)b) << "\n";
}