1  /* Make sure both loops are recognized as doloops.
       2     If so, "bdnz" will be generated on ppc; if not,
       3     you will get "ble" or "blt" or "bge".  */
       4  
       5  /* { dg-do compile { target powerpc*-*-* } } */
       6  /* { dg-options "-O2" } */
       7  void foo (int count, char* pca, char* pcb) {
       8      int i;
       9      if (count > 10)
      10          for (i = 0; i < count; ++i)
      11              pcb += i;
      12      else
      13          for (i = 0; i < count; ++i)
      14              pca += i;
      15      *pca = *pcb;
      16  }
      17  /* { dg-final { scan-assembler "bdnz" } } */