1/* PR tree-optimization/33680 */
2/* { dg-require-effective-target alloca } */
3
4int
5f (int dim, int *b, int *c)
6{
7  int newcentroid[3][dim];
8  int *a = newcentroid[2];
9  int i, dist = 0;
10  __builtin_memcpy (newcentroid, c, sizeof (newcentroid));
11  for (i = 0; i < dim; i++)
12    dist += (a[i] - b[i]) * (a[i] - b[i]);
13  return dist;
14}
15