74 lines
973 B
C++
74 lines
973 B
C++
#include <cstdint>
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struct A
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{
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int a;
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A (int aa): a (aa) {}
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};
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struct B: public A
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{
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int b;
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B (int aa, int bb): A (aa), b(bb) {}
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};
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struct Alpha
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{
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virtual void x() { }
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};
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struct Gamma
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{
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};
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struct Derived : public Alpha
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{
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};
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struct VirtuallyDerived : public virtual Alpha
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{
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};
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struct DoublyDerived : public VirtuallyDerived,
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public virtual Alpha,
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public Gamma
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{
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};
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struct Left
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{
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int left;
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};
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struct Right
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{
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int right;
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};
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struct LeftRight : public Left, public Right
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{
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};
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int
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main (int argc, char **argv)
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{
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A *a = new B(42, 1729);
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B *b = (B *) a;
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A &ar = *b;
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B &br = (B&)ar;
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Derived derived;
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DoublyDerived doublyderived;
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Alpha *ad = &derived;
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Alpha *add = &doublyderived;
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LeftRight gd;
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gd.left = 23;
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gd.right = 27;
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unsigned long long gd_value = (unsigned long long) (std::uintptr_t)&gd;
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unsigned long long r_value = (unsigned long long) (Right *) &gd;
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return 0; /* breakpoint spot: casts.exp: 1 */
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}
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