1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -msse2 -mgfni" } */
       3  
       4  typedef char __attribute__((vector_size(16))) v16qi_t;
       5  
       6  v16qi_t test16a (v16qi_t x, v16qi_t a)
       7  {
       8    asm volatile ("" : "+m" (a));
       9    return __builtin_ia32_vgf2p8affineqb_v16qi (x, a, 0);
      10  }
      11  
      12  v16qi_t test16b (v16qi_t x, v16qi_t a)
      13  {
      14    asm volatile ("" : "+m" (x));
      15    return __builtin_ia32_vgf2p8affineqb_v16qi (x, a, 0);
      16  }
      17  
      18  /* { dg-final { scan-assembler-times "gf2p8affineqb\[ \t].*\\(" 1 } } */
      19  /* { dg-final { scan-assembler-times "gf2p8affineqb\[ \t].*%xmm.*%xmm" 1 } } */