1 /* { dg-do compile } */
2 /* { dg-require-effective-target vect_long_long } */
3
4 int N;
fn1(void)5 long long fn1(void) {
6 short i;
7 long long a;
8 i = a = 0;
9 while (i < N)
10 a -= i++;
11 return a;
12 }
13
14 /* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" } } */
15