mirror of
https://github.com/autc04/Retro68.git
synced 2024-09-10 03:54:48 +00:00
157 lines
2.6 KiB
C
157 lines
2.6 KiB
C
/* { dg-do run } */
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extern void abort (void);
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int x = 6;
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float y;
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int
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main (void)
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{
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int v;
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float f;
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#pragma omp atomic read
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v = x;
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if (v != 6)
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abort ();
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#pragma omp atomic write
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x = 17;
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#pragma omp atomic read
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v = x;
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if (v != 17)
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abort ();
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#pragma omp atomic update
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x++;
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#pragma omp atomic read
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v = x;
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if (v != 18)
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abort ();
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#pragma omp atomic capture
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v = x++;
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if (v != 18)
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abort ();
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#pragma omp atomic read
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v = x;
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if (v != 19)
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abort ();
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#pragma omp atomic capture
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v = ++x;
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if (v != 20)
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abort ();
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#pragma omp atomic read
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v = x;
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if (v != 20)
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abort ();
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#pragma omp atomic capture
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{ v = x; x *= 3; }
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if (v != 20)
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abort ();
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#pragma omp atomic read
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v = x;
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if (v != 60)
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abort ();
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#pragma omp atomic capture
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{
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x |= 2;
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v = x;
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}
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if (v != 62)
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abort ();
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#pragma omp atomic read
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v = x;
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if (v != 62)
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abort ();
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#pragma omp atomic capture
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{ v = x; x++; }
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if (v != 62)
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abort ();
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#pragma omp atomic capture
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{ v = x; ++x; }
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if (v != 63)
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abort ();
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#pragma omp atomic capture
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{
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++x;
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v = x;
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}
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if (v != 65)
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abort ();
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#pragma omp atomic capture
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{x++;v=x;}if (v != 66)
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abort ();
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#pragma omp atomic read
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v = x;
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if (v != 66)
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abort ();
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#pragma omp atomic capture
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{ v = x; x--; }
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if (v != 66)
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abort ();
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#pragma omp atomic capture
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{ v = x; --x; }
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if (v != 65)
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abort ();
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#pragma omp atomic capture
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{
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--x;
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v = x;
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}
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if (v != 63)
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abort ();
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#pragma omp atomic capture
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{ x--; v = x; } if (v != 62)
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abort ();
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#pragma omp atomic read
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v = x;
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if (v != 62)
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abort ();
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#pragma omp atomic write
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y = 17.5f;
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#pragma omp atomic read
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f = y;
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if (f != 17.5)
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abort ();
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#pragma omp atomic update
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y *= 2.0f;
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#pragma omp atomic read
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f = y;
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if (y != 35.0)
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abort ();
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#pragma omp atomic capture
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f = y *= 2.0f;
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if (f != 70.0)
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abort ();
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#pragma omp atomic capture
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f = y++;
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if (f != 70.0)
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abort ();
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#pragma omp atomic read
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f = y;
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if (f != 71.0)
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abort ();
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#pragma omp atomic capture
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f = --y;
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if (f != 70.0)
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abort ();
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#pragma omp atomic read
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f = y;
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if (f != 70.0)
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abort ();
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#pragma omp atomic capture
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{ f = y; y /= 2.0f; }
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if (f != 70.0)
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abort ();
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#pragma omp atomic read
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f = y;
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if (f != 35.0)
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abort ();
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#pragma omp atomic capture
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{ y /= 2.0f; f = y; }
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if (f != 17.5)
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abort ();
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#pragma omp atomic read
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f = y;
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if (f != 17.5)
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abort ();
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return 0;
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}
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