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