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// { dg-do run }
// Shows that problem of initializing one object's vtable pointer from
// another object's vtable pointer when doing a default copy of it
// and the vtable pointer involved is the main one.
// Correct answer is B::print.
// g++ prints D::print, which is wrong. Cfront gets is right.
// prms-id: 2846
extern "C" int printf(const char *, ...);
extern "C" void exit(int);
class B {
public:
virtual void print(void) const { printf("B::print\n"); }
};
class D : public B {
public:
void print(void) const { printf("D::print\n"); exit(1); }
B compute(void) const;
};
B D::compute(void) const
{
B sub(*(B*)this);
return sub;
}
int main () {
D titi;
titi.compute().print();
return 0;
}
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