1  /* PR tree-optimization/89570 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O1 -ftree-vectorize -fno-trapping-math -fno-tree-dce -fno-tree-dominator-opts" } */
       4  /* { dg-additional-options "-mvsx" { target powerpc_vsx_ok } } */
       5  
       6  void
       7  foo (double *x, double *y, double *z)
       8  {
       9    int i;
      10    for (i = 0; i < 7; i += 2)
      11      {
      12        x[i] = y[i] ? z[i] / 2.0 : z[i];
      13        x[i + 1] = y[i + 1] ? z[i + 1] / 2.0 : z[i + 1];
      14      }
      15  }