1  /* { dg-options "-O3 -msve-vector-bits=512" } */
       2  
       3  void
       4  vset (int *restrict dst, int *restrict src, int count)
       5  {
       6    for (int i = 0; i < count; ++i)
       7  #pragma GCC unroll 32
       8      for (int j = 0; j < 32; ++j)
       9        *dst++ = 1;
      10  }
      11  
      12  /* { dg-final { scan-assembler-times {\tst1w\tz} 2 } } */