forked from OSchip/llvm-project
26 lines
431 B
C++
26 lines
431 B
C++
#include <pthread.h>
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#include <stdlib.h>
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#include <stdio.h>
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struct P {
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int x;
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int y;
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};
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void *Thread(void *x) {
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static P p = {rand(), rand()};
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if (p.x > RAND_MAX || p.y > RAND_MAX)
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exit(1);
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return 0;
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}
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int main() {
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pthread_t t[2];
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pthread_create(&t[0], 0, Thread, 0);
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pthread_create(&t[1], 0, Thread, 0);
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pthread_join(t[0], 0);
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pthread_join(t[1], 0);
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}
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// CHECK-NOT: WARNING: ThreadSanitizer: data race
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