1 /* { dg-do compile } */
2 /* { dg-require-effective-target vect_int } */
3 
4 #define N 128
5 
6 int out[N*4], out2[N], in[N*4];
7 
8 void
foo()9 foo ()
10 {
11   int i, a0, a1, a2, a3;
12 
13   for (i = 0; i < N; i++)
14     {
15       a0 = in[i*4];
16       a1 = in[i*4 + 1];
17       a2 = in[i*4 + 2];
18       a3 = in[i*4 + 3];
19 
20       out[i*4] = a0;
21       out[i*4 + 1] = a1;
22       out[i*4 + 2] = a2;
23       out[i*4 + 3] = a3;
24 
25       out2[i] = a0;
26     }
27 }
28 
29 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect"  { target vect_strided4 } } } */
30 /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target vect_strided4 } } } */
31 
32