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32 lines
499 B
C
32 lines
499 B
C
/* Simplest test involving real threads. Verify we get the correct answer. */
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/* { dg-options "-pthread" } */
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#include <stdlib.h>
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#include <pthread.h>
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static int x;
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static void *start (void *dummy __attribute__((unused)))
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{
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__transaction_atomic { x++; }
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return NULL;
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}
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int main()
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{
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pthread_t p[10];
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int i;
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for (i = 0; i < 10; ++i)
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pthread_create (p+i, NULL, start, NULL);
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for (i = 0; i < 10; ++i)
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pthread_join (p[i], NULL);
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if (x != 10)
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abort ();
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return 0;
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}
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