1  /* PR middle-end/48335 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -fno-tree-sra" } */
       4  
       5  typedef long long T __attribute__((may_alias, aligned (1)));
       6  typedef short U __attribute__((may_alias, aligned (1)));
       7  
       8  struct S
       9  {
      10    _Complex float d __attribute__((aligned (8)));
      11  };
      12  
      13  T
      14  f1 (struct S x)
      15  {
      16    struct S s = x;
      17    return *(T *) ((char *) &s.d + 1);
      18  }
      19  
      20  int
      21  f2 (struct S x)
      22  {
      23    struct S s = x;
      24    return ((U *)((char *) &s.d + 1))[0];
      25  }
      26  
      27  int
      28  f3 (struct S x)
      29  {
      30    struct S s = x;
      31    return ((U *)((char *) &s.d + 1))[1];
      32  }
      33  
      34  int
      35  f4 (struct S x)
      36  {
      37    struct S s = x;
      38    return ((U *)((char *) &s.d + 1))[2];
      39  }
      40  
      41  int
      42  f5 (struct S x)
      43  {
      44    struct S s = x;
      45    return ((U *)((char *) &s.d + 1))[3];
      46  }