source: CIVL/examples/pthread/esbmc/fib_bench_longest_false.c@ e0fc189

#include <pthread.h>

void __VERIFIER_assert(int expression) { if (!expression) { ERROR: goto ERROR; }; return; }

int i=1, j=1;

#define NUM 11

void *
t1(void* arg)
{
  int k = 0;

  for (k = 0; k < NUM; k++)
    i+=j;

  pthread_exit(NULL);
}

void *
t2(void* arg)
{
  int k = 0;

  for (k = 0; k < NUM; k++)
    j+=i;

  pthread_exit(NULL);
}

int
main(int argc, char **argv)
{
  pthread_t id1, id2;

  pthread_create(&id1, NULL, t1, NULL);
  pthread_create(&id2, NULL, t2, NULL);
    
  pthread_join(id1, 0);
  pthread_join(id2, 0);

    printf(" %d \n", i);
    printf(" %d \n", j);
  if (i >= 46368 || j >= 46368) {
    ERROR:
    goto ERROR;
  }

  return 0;
}