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- /* { dg-do run } */
- /* { dg-additional-options "-msse2" { target sse2_runtime } } */
- /* { dg-additional-options "-mavx" { target avx_runtime } } */
- extern void abort (void);
- int a[1024], b = -1;
- int
- main ()
- {
- int i;
- #pragma omp parallel for simd ordered
- for (i = 0; i < 1024; i++)
- {
- a[i] = i;
- #pragma omp ordered threads simd
- {
- if (b + 1 != i)
- abort ();
- b = i;
- }
- a[i] += 3;
- }
- if (b != 1023)
- abort ();
- for (i = 0; i < 1024; i++)
- if (a[i] != i + 3)
- abort ();
- return 0;
- }
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