gcc/testsuite/gcc.dg/vect/pr103744-1.c

   1 /* { dg-do compile } */
   2
   3 int r;
   4
   5 void
   6 foo (short int *s, short int *d1, short int *d2, int z)
   7 {
   8   int *a;
   9
  10   while (z < 1)
  11     {
  12       int i;
  13
  14       i = *s++ - (*d1++ + *d2++);
  15       r += a[i];
  16       i = *s++ - (*d1++ + *d2++);
  17       r += a[i];
  18       ++z;
  19     }
  20 }