Subversion Repositories openrisc

/* PR debug/48159 */

/* { dg-do compile } */

/* { dg-options "-O2 -ftree-loop-distribution -fcompare-debug" } */

int foo (int * __restrict__ ia, int * __restrict__ ib,

         int * __restrict__ oxa, int * __restrict__ oxb)

{

  int i;

  int oya[52], oyb[52];

  for (i = 0; i < 52; i++)

    {

      int w1 = ia[i];

      int w2 = oxa[i];

      int w3 = ib[i];

      int w4 = oxb[i];

      int w5 = w1 + w2 + 5;

      oya[i] = (w1 * w2) >> 10;

      int w6 = w3 + w4 + 6;

      oyb[i] = (w3 * w4) >> 10;

    }

  return oya[22] + oyb[21];

}