1  /* PR rtl-optimization/105333 */
       2  /* { dg-do compile { target int128 } } */
       3  /* { dg-options "-Og -fno-tree-coalesce-vars -fno-tree-fre" } */
       4  
       5  int g;
       6  short s;
       7  
       8  static inline unsigned short
       9  bar (short a, __int128 b)
      10  {
      11    b ^= (unsigned long) -a;
      12    __builtin_strncpy ((void *) &s, (void *) &a, 1);
      13    b *= 14;
      14    return b;
      15  }
      16  
      17  void
      18  foo (void)
      19  {
      20    g *= (__int128) bar (1, 1);
      21  }