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// Bug: the temporary returned from f is elided, causing a to be constructed
// twice but only destroyed once.
extern "C" int printf (const char *, ...);
int c,d;
struct A {
A (int) { c++; }
~A () { d++; }
A (const A&) { c++; }
int i;
};
A f ()
{ return 1; }
int main ()
{
{
A a (1);
a = f ();
}
printf ("%d %d\n", c, d);
return c != d;
}
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