gcc-4.8/gcc/testsuite/gcc.dg/graphite/id-12.c


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void
foo (unsigned short x[])
{
  int i;
  unsigned short *p = &x[2];
  if (*p)
    x += 2;
  for (i = 2; i < 9; i++, ++x)
    *x >>= 8;
}