1/* { dg-do compile } */
2/* { dg-options "-O1 -ftree-vectorize --param ggc-min-heapsize=0 --param ggc-min-expand=0" } */
3
4void unscrunch (unsigned char *, int *);
5
6int DES_CBCUpdate(unsigned char * output, int len)
7{
8  int work[2];
9  unsigned int i;
10  for(i = 0;i < len/8;i++)
11    unscrunch (&output[8*i], work);
12}
13