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131
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1 // { dg-do compile }
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2 // { dg-options "-O2" }
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3 // { dg-additional-options "-fPIC" { target fpic } }
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4
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5 typedef struct a *b;
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6 struct a {
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7 int c;
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8 unsigned d[];
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9 };
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10 int e, f, g, i, l, m;
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11 struct o {
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12 long *h;
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13 int c;
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14 unsigned j;
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15 int k;
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16 long aa;
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17 };
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18 inline void p(o *r) { r->c = g; }
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19 int *n, *ab;
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20 inline bool s(o *r) {
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21 for (; r->aa == 0; r->aa = r->h[r->j])
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22 if (r->j >= r->c)
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23 return false;
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24 r->aa >>= 1;
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25 for (; r->aa;)
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26 r++;
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27 *n = r->k;
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28 return true;
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29 }
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30 class t {
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31 public:
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32 t(int);
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33 operator b() { return q; }
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34 b q;
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35 };
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36 bool u, v, ac;
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37 void fn3() {
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38 long w, x;
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39 o ad;
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40 bool ae;
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41 t af(i), ag(i);
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42 for (p(&ad); s(&ad);) {
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43 a *ah = af, *ai = ah, *aj = ag;
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44 x = ai->d[e] >> f & 1;
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45 ae = x;
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46 ai = aj;
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47 w = ai->d[e] >> f & 1;
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48 ac = w;
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49 if (v && u && w && x)
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50 ab[l] = ++m;
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51 u = x;
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52 }
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53 for (;;)
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54 ;
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55 }
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