blob: 6b1a776cae1a328e61ecb48eec025497f56ec70f [file] [log] [blame]
/* { dg-do compile } */
/* { dg-options "-O2 -ftree-parallelize-loops=2 -fdump-tree-parloops2-details" } */
/* Constant bound, reduction. */
#define N 4000
unsigned int *a;
unsigned int
f (void)
{
int i;
unsigned int sum = 1;
for (i = 0; i < N; ++i)
sum += a[i];
return sum;
}
/* { dg-final { scan-tree-dump-times "alternative exit-first loop transform succeeded" 1 "parloops2" } } */