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111
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1 // { dg-do run }
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2 extern "C" int printf(const char *, ...);
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3 void *vp;
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4 int fail = 0;
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5
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6 class Foo {
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7 public:
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8 virtual void setName() {
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9 printf("Foo at %x\n", this);
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10 if (vp != (void*)this)
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11 fail = 1;
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12 }
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13 };
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14
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15 class Bar : public Foo {
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16 public:
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17 virtual void init(int argc, char **argv) {
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18 printf("Bar's Foo at %x\n", (Foo*)this);
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19 vp = (void*)(Foo*)this;
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20 setName();
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21 }
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22 };
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23
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24 class Barf : virtual public Bar {
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25 public:
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26 virtual void init(int argc, char **argv) { Bar::init(argc, argv); }
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27 };
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28
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29 class Baz : virtual public Bar, virtual public Barf {
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30 public:
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31 virtual void init(int argc, char **argv) { Barf::init(argc, argv); }
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32 };
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33
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34 Bar *theBar = new Baz();
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35
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36 int main(int argc, char **argv) {
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37 theBar->init(argc, argv);
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38 return fail;
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39 }
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