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111
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1 // { dg-do run }
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2 // prms-id: 2960
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3
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4 extern "C" int printf(const char *, ...);
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5
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6 class Test0 {
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7 public:
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8 virtual void f0() { } // works fine if this virtual removed
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9 };
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10
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11 class Test1 : public Test0 {
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12 public:
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13 void f1() { f2(); } // generates bus error here
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14 virtual void f2() { printf("Test1::f2\n"); }
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15 };
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16
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17 class Test2 {
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18 public:
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19 virtual void f3() { }
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20 };
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21
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22 class Test3 : public Test2, public Test1 { // works fine if Test1 first
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23 public:
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24 virtual ~Test3() { f1(); } // calling f2 directly works
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25 virtual void f2() { printf("Test3::f2\n"); }
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26 };
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27
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28 int main() {
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29 Test3 t3;
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30 return 0;
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31 }
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