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111
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1 // Test for cleanups in the main thread, too.
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2
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3 // { dg-do run }
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4 // { dg-require-effective-target c++11 }
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5 // { dg-require-effective-target unwrapped }
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6 // { dg-require-effective-target tls_runtime }
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7 // { dg-require-effective-target pthread }
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8 // { dg-options -pthread }
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9 // { dg-add-options tls }
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10
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11 #include <pthread.h>
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12 #include <unistd.h>
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13
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14 int c;
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15 int d;
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16 struct A
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17 {
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18 A() { ++c; }
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19 ~A() {
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20 if (++d == 3)
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21 _exit (0);
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22 }
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23 };
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24
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25 void f()
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26 {
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27 thread_local A a;
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28 }
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29
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30 void *thread_main(void *)
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31 {
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32 f(); f(); f();
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131
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33 return 0;
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111
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34 }
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35
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36 int main()
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37 {
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38 pthread_t thread;
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39 thread_main(0);
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40 pthread_create (&thread, 0, thread_main, 0);
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41 pthread_join(thread, 0);
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42 pthread_create (&thread, 0, thread_main, 0);
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43 pthread_join(thread, 0);
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44
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45 // The dtor for a in the main thread is run after main exits, so we
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46 // return 1 now and override the return value with _exit above.
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47 if (c != 3 || d != 2)
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48 __builtin_abort();
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49 return 1;
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50 }
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