1  /* { dg-do compile { target { c } } } */
       2  /* { dg-options "-fdump-tree-original" } */
       3  /* { dg-additional-options "-fno-common" { target hppa*-*-hpux* } } */
       4  
       5  typedef char char4[4] __attribute__ ((aligned (4)));
       6  char4 c4[4] __attribute__ ((aligned (16)));
       7  
       8  typedef char char16[16] __attribute__ ((aligned (16)));
       9  char16 c16[4] __attribute__ ((aligned (4)));
      10  
      11  int f1 (void)
      12  {
      13    /* 12 */
      14    return 15 & (__SIZE_TYPE__)&c4[3];
      15  }
      16  
      17  int f2 (int i)
      18  {
      19    /* Indeterminate */
      20    return 15 & (__SIZE_TYPE__)&c4[i];
      21  }
      22  
      23  int f3 (int i)
      24  {
      25    /* 0 */
      26    return 3 & (__SIZE_TYPE__)&c4[i];
      27  }
      28  
      29  int f4 (int i)
      30  {
      31    /* Indeterminate */
      32    return 7 & (__SIZE_TYPE__)&c16[i];
      33  }
      34  
      35  int f5 (int i)
      36  {
      37    /* 0 */
      38    return 3 & (__SIZE_TYPE__)&c16[i];
      39  }
      40  
      41  /* { dg-final { scan-tree-dump-times "return \[^\n0-9\]*12;" 1 "original" } } */
      42  /* { dg-final { scan-tree-dump-times "\& 15" 1 "original" } } */
      43  /* { dg-final { scan-tree-dump-times "return \[^\n0-9\]*0;" 2 "original" } } */
      44  /* { dg-final { scan-tree-dump-times "\& 7" 1 "original" } } */