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111
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1 /* { dg-do compile } */
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2 /* { dg-options "-O2" } */
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3
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4 #define assert(x) if (!(x)) __builtin_abort ()
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5
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6 int a, b, c, d, e, f, g;
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7
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8 int
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9 fn1 ()
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10 {
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11 int *h = &c;
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12 for (; c < 1; c++)
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13 {
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14 int *i = &a, *k = &a;
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15 f = 0;
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16 if (b)
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17 return 0;
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18 if (*h)
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19 {
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20 int **j = &i;
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21 *j = 0;
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22 d = 0;
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23 }
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24 else
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25 g = e = 0;
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26 if (*h)
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27 {
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28 int **l = &k;
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29 *l = &g;
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30 }
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31 d &= *h;
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32 assert (k == &a || k);
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33 assert (i);
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34 }
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35 return 0;
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36 }
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37
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38 int
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39 main ()
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40 {
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41 fn1 ();
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42 return 0;
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43 }
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