1 /* { dg-do compile } */
2 /* { dg-options "-O2 -ftree-parallelize-loops=2 -fdump-tree-parloops2-details" } */
3 
4 /* Constant bound, vector addition.  */
5 
6 #define N 1000
7 
8 unsigned int a[N];
9 unsigned int b[N];
10 unsigned int c[N];
11 
12 void
f(void)13 f (void)
14 {
15   int i;
16 
17     for (i = 0; i < N; ++i)
18       c[i] = a[i] + b[i];
19 }
20 
21 /* { dg-final { scan-tree-dump-times "alternative exit-first loop transform succeeded" 1 "parloops2" } } */
22