1  /* { dg-do compile } */
       2  /* { dg-require-effective-target int128 } */
       3  /* { dg-options "-O2 -g" } */
       4  
       5  typedef unsigned char u8;
       6  typedef unsigned int u32;
       7  typedef unsigned __int128 u128;
       8  
       9  u32 b, c;
      10  
      11  static inline
      12  u128 bar (u8 d, u128 e)
      13  {
      14    __builtin_memset (11 + (char *) &e, b, 1);
      15    d <<= e & 7;
      16    d = d | d > 0;
      17    return d + e;
      18  }
      19  
      20  void
      21  foo (void)
      22  {
      23    c = bar (~0, 5);
      24  }