| /* { dg-do run } */ |
| /* { dg-options "-O0 -fopenmp-simd" } */ |
| |
| #include <stdio.h> |
| |
| #define ASSERT_EQ(var, val) \ |
| do \ |
| { \ |
| if ((var) != (val)) \ |
| { \ |
| fprintf (stderr, "%s:%d: Unexpected value %d, expected %d\n", \ |
| __FILE__, __LINE__, (var), (val)); \ |
| __builtin_abort (); \ |
| } \ |
| } \ |
| while (0) |
| |
| int |
| main () |
| { |
| int iter_j = 0, iter_k = 0; |
| unsigned i, j, k; |
| |
| #pragma omp tile sizes(3,5,8) |
| for (i = 0; i < 2; i=i+2) |
| for (j = 0; j < 3; j=j+1) |
| for (k = 0; k < 5; k=k+3) |
| { |
| /* fprintf (stderr, "i=%d j=%d k=%d\n", i, j, k); |
| fprintf (stderr, "iter_j=%d iter_k=%d\n", iter_j, iter_k); */ |
| ASSERT_EQ (i, 0); |
| if (k == 0) |
| { |
| ASSERT_EQ (j, iter_j); |
| iter_k = 0; |
| } |
| |
| ASSERT_EQ (k, iter_k); |
| |
| iter_k = iter_k + 3; |
| if (k == 3) |
| iter_j++; |
| } |
| |
| ASSERT_EQ (i, 2); |
| ASSERT_EQ (j, 3); |
| ASSERT_EQ (k, 6); |
| |
| return 0; |
| } |
