1  /* { dg-options "-O3 -msve-vector-bits=512 -mtune=thunderx" } */
       2  
       3  void
       4  f (unsigned short *x)
       5  {
       6    for (int i = 0; i < 1000; ++i)
       7      x[i] += x[i - 16];
       8  }
       9  
      10  /* { dg-final { scan-assembler-not {\tubfx\t[wx][0-9]+, [wx][0-9]+, #?1, #?5\n} } } */
      11  /* { dg-final { scan-assembler-not {\tand\tx[0-9]+, x[0-9]+, #?-63\n} } } */
      12  /* { dg-final { scan-assembler {\tubfx\t[wx][0-9]+, [wx][0-9]+, #?1, #?4\n} } } */
      13  /* { dg-final { scan-assembler {\tand\tx[0-9]+, x[0-9]+, #?-31\n} } } */