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111
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1 // { dg-do compile }
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2 // { dg-options "-g -Os" }
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3 // { dg-additional-options "-march=i686" { target ia32 } }
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4
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5 int grow (int);
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6 void fn (int);
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7 struct A { int a1, a2; };
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8 template <typename T>
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9 struct B
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10 {
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11 A *b;
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12 ~B () { b3 (b); }
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13 void b1 (int);
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14 void b2 (int);
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15 void b3 (A *);
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16 };
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17 struct C { int c1, c2, c3; bool c4; };
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18 int
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19 bar (int x)
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20 {
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21 int y = x / 6;
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22 if (y > x / 2)
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23 return y;
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24 return 0;
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25 }
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26 void baz (double, double);
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27 void
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28 foo (const C *x, int y, int z)
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29 {
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30 B<int> p;
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31 double r = y / 2;
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32 int w = bar (int (r));
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33 double s = y / 2 + 0.5;
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34 double t = z / 2 + 0.5;
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35 int u = x->c3;
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36 int v = (x->c2 + u - 1 - x->c1) / u;
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37 p.b2 ((2 * v > p.b->a1 || (2 * v < p.b->a2 && 2 * v < (p.b->a1 >> 1)))
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38 ? grow (0) : p.b->a1);
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39 for (int i = 0; i <= v; ++i)
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40 {
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41 double l = x->c4 ? 4.5 - i * 6.2 / v : (3.1 - i * 31 / v) / 6;
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42 baz (s + (r - w) * l, t - (r - w) * l);
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43 }
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44 }
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45
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46
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