1  /* PR target/102140 */
       2  /* { dg-do compile { target int128 } } */
       3  /* { dg-options "-Og -fipa-cp -fno-tree-ccp -fno-tree-ter -Wno-psabi" } */
       4  
       5  typedef int __attribute__((__vector_size__ (64))) U;
       6  typedef __int128 __attribute__((__vector_size__ (64))) V;
       7  
       8  int a, b;
       9  
      10  static void
      11  bar (char c, V v)
      12  {
      13    v *= c;
      14    U u = a + (U) v;
      15    (union { U b; }) { u };
      16    b = 0;
      17  }
      18  
      19  void
      20  foo (void)
      21  {
      22    bar (1, (V){((__int128) 9223372036854775808ULL) << 64});
      23  }