1 /* { dg-require-effective-target vect_int } */
11 int ib[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45};
16 /* Multidimensional array. Not aligned: vectorizable. */
17 for (i = 0; i < N; i++)
19 for (j = 0; j < N; j++)
25 /* Multidimensional array. Aligned: vectorizable. */
26 for (i = 0; i < N; i++)
28 for (j = 0; j < N; j++)
30 ic[i][1][1][j] = ib[i];
34 /* Multidimensional array. Not aligned: vectorizable. */
35 for (i = 0; i < N; i++)
37 for (j = 0; j < N; j++)
39 id[i][1][j+1] = ib[i];
44 for (i = 0; i < N; i++)
46 for (j = 0; j < N; j++)
48 if (ia[i][1][j] != ib[i])
54 for (i = 0; i < N; i++)
56 for (j = 0; j < N; j++)
58 if (ic[i][1][1][j] != ib[i])
64 for (i = 0; i < N; i++)
66 for (j = 0; j < N; j++)
68 if (id[i][1][j+1] != ib[i])
83 /* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */
84 /* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */
85 /* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" } } */
86 /* { dg-final { cleanup-tree-dump "vect" } } */