1  /* PR debug/43165 */
       2  /* { dg-options "-g" } */
       3  /* { dg-require-effective-target int32plus } */
       4  
       5  struct __attribute__((packed)) S
       6  {
       7    unsigned char a;
       8    unsigned short b;
       9    unsigned short c;
      10    unsigned d : 24;
      11  };
      12  
      13  void 
      14  foo (struct S p)
      15  {
      16    for (; p.c; p.c++)
      17      ;
      18  }