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111
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1 // { dg-do compile }
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2 // { dg-additional-options "-ftrapv" }
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3
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4 struct B {
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5 B(int = 0);
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6 };
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7 int c;
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8 int *d;
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9 struct G {
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10 G();
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11 int numProcs_;
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12 };
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13 int fn1();
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14 B fn2() {
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15 if (c)
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16 return 0;
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17 return B();
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18 }
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19
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20 long &fn3(long &p1, long &p2) {
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21 if (p2 < p1)
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22 return p2;
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23 return p1;
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24 }
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25
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26 void fn4(long p1) {
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27 long a = fn1();
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28 fn2();
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29 int b = fn3(p1, a);
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30 for (int i; i < b; ++i)
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31 d[0] = 0;
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32 for (; a < p1; ++a)
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33 d[a] = 0;
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34 }
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35
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36 G::G() { fn4(numProcs_ + 1); }
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