1 /* { dg-do compile } */ 2 /* { dg-additional-options "-ftree-vectorize" } */ 3 4 char bn(char * vu)5 bn (char *vu) 6 { 7 int b6; 8 char wv = 0; 9 10 for (b6 = 0; b6 <= 64; b6 += 4) 11 wv += vu[b6] + vu[b6 + 1]; 12 13 return wv; 14 } 15