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// { dg-do compile }
// { dg-options "-O2 -Wno-pmf-conversions -fno-checking" }
class c {
long b;
};
class B {
public:
typedef void *d;
};
class aa {
public:
aa(B::d);
};
class e : public B {
public:
e();
};
unsigned int f;
struct g {
struct h : c {
h(unsigned int &i) : c(reinterpret_cast<c &>(i)) {}
unsigned int ad();
};
};
class n : g {
public:
n(int);
void j() {
unsigned int a;
h k(a);
__atomic_compare_exchange_n(&f, &a, k.ad(), true, 3, 0);
}
};
int l;
class m : e {
void ar() {
n b(l);
b.j();
}
virtual void bd() { aa(d(&m::ar)); }
};
void o() { new m; }
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