#include <stdlib.h>
#include <iostream>
 
class A {
public:
    A() {
        std::cout << "A ctor" << std::endl;
    }
 
    ~A() {
        std::cout << "A dtor" << std::endl;
    }
};
 
int main(int argc, char *argv[]) {
    bool done = false;
 
label:
    {
        A a;
        if (!done) {
            done = true;
            goto label;
        }
    }
 
    std::cout << "done" << std::endl;
}