| /* { dg-require-effective-target vect_int } */ |
| unsigned short in2[N*8] = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63}; |
| main1 (unsigned short *in) |
| out[i*4 + 1] = in[i*4 + 1]; |
| out[i*4 + 2] = in[i*4 + 2]; |
| out[i*4 + 3] = in[i*4 + 3]; |
| || out[i*4 + 1] != in[i*4 + 1] |
| || out[i*4 + 2] != in[i*4 + 2] |
| || out[i*4 + 3] != in[i*4 + 3]) |
| main2 (unsigned short * __restrict__ in, unsigned short * __restrict__ out) |
| out[i*4 + 1] = in[i*4 + 1]; |
| out[i*4 + 2] = in[i*4 + 2]; |
| out[i*4 + 3] = in[i*4 + 3]; |
| || out[i*4 + 1] != in[i*4 + 1] |
| || out[i*4 + 2] != in[i*4 + 2] |
| || out[i*4 + 3] != in[i*4 + 3]) |
| main2 (&in2[3], &out[3]); |
| /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 2 "vect" } } */ |
| /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" } } */ |