1  /* PR tree-optimization/60844 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -g" } */
       4  /* { dg-additional-options "-mtune=atom" { target { i?86-*-* x86_64-*-* } } } */
       5  
       6  void
       7  foo (int *x, int y, int z)
       8  {
       9    int b, c = x[0], d = x[1];
      10    for (b = 0; b < 1; b++)
      11      {
      12        int e = (y ? 1 : 0) | (d ? 2 : 0) | (z ? 1 : 0);
      13        e |= (c ? 2 : 0) | ((1 >> b) ? 1 : 0);
      14        x[2 + b] = e;
      15      }
      16  }