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111
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1 /* PR target/29198 */
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2 /* { dg-do run } */
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3 /* { dg-options "-O2 -fpic" } */
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4 /* { dg-require-effective-target tls_runtime } */
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5 /* { dg-add-options tls } */
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6 /* { dg-require-effective-target fpic } */
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7
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8 extern void abort (void);
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9
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10 int f2 (int, int, int, int);
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11 struct s { char b[4]; };
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12 __thread struct s thra[2];
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13
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14 void
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15 __attribute__((noinline))
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16 f1 (int a1, int a2)
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17 {
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18 int i, j;
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19 for (i = 0; i < 4; i++)
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20 {
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21 int tot = 0;
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22 for (j = 0; j < 4; j++)
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23 tot += f2 (a1, a2, i, j);
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24 *(&thra[0].b[0] + i) = tot;
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25 }
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26 }
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27
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28 int
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29 __attribute__((noinline))
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30 f2 (int a, int b, int c, int d)
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31 {
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32 return a + b + c + d;
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33 }
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34
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35 int
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36 main (void)
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37 {
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38 f1 (0, 0);
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39 if (thra[0].b[0] != 6
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40 || thra[0].b[1] != 10
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41 || thra[0].b[2] != 14
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42 || thra[0].b[3] != 18)
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43 abort ();
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44 f1 (2, 3);
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45 if (thra[0].b[0] != 26
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46 || thra[0].b[1] != 30
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47 || thra[0].b[2] != 34
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48 || thra[0].b[3] != 38)
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49 abort ();
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50 return 0;
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51 }
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