1  /* PR target/103900 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O -fno-tree-dce -fno-tree-dse" } */
       4  
       5  typedef unsigned char __attribute__((__vector_size__(2))) T;
       6  typedef unsigned char __attribute__((__vector_size__(32))) U;
       7  typedef int __attribute__((__vector_size__(64))) V;
       8  typedef int __attribute__((__vector_size__(32))) W;
       9  T foo0_v128u8_0;
      10  U foo0_v256u8_0;
      11  T foo0_v16u16_0;
      12  int foo0_v128u64_0, foo0_v512u64_0;
      13  
      14  void
      15  foo0() {
      16    V v512u128_0;
      17    T v16u8_0;
      18    foo0_v128u64_0 += (short)v16u8_0;
      19    T v16u8_1 = ~__builtin_shufflevector(foo0_v128u8_0, foo0_v256u8_0, 0, 5);
      20    W v256u128_1;
      21    V v512u8_r =
      22        foo0_v512u64_0 + v512u128_0;
      23    (union {U b;}){}.b + (U)v256u128_1;
      24    T v16u8_r = v16u8_0 + v16u8_1 + foo0_v16u16_0;
      25  }