1  /* Check that the mov.b displacement addressing insn is generated.
       2     If the insn is generated as expected, there should be no address 
       3     calculations outside the mov insns.  */
       4  /* { dg-do compile }  */
       5  /* { dg-options "-O1" } */
       6  /* { dg-final { scan-assembler-not "add|sub" } } */
       7  
       8  void
       9  testfunc_00 (const char* ap, char* bp, char val)
      10  {
      11    bp[0] = ap[15];
      12    bp[2] = ap[5];
      13    bp[9] = ap[7];
      14    bp[0] = ap[15];
      15    bp[4] = val;
      16    bp[14] = val;
      17  }
      18  
      19  void
      20  testfunc_01 (volatile const char* ap, volatile char* bp, char val)
      21  {
      22    bp[0] = ap[15];
      23    bp[2] = ap[5];
      24    bp[9] = ap[7];
      25    bp[0] = ap[15];
      26    bp[4] = val;
      27    bp[14] = val;
      28  }
      29