是不是gcc的bug？？？

#include <iostream>
using namespace std;

class Foo {
private:
int i;
public:
Foo() {
cout << "Foo::Foo()" << endl;
Foo(i); //此处改为this->i 便会正常调用Foo(int) ,否则程序会一直打印Foo::Foo()
}
Foo(int i) : i(i) {
cout << "Foo::Foo(int)" << endl;
}
~Foo() {
cout << "Foo::~Foo()" << endl;
}

};

int main(int argc, char *argv[])
{
Foo();
}