1  /* { dg-do run { target bmi } } */
       2  /* { dg-options "-O2 -mbmi -fno-inline" } */
       3  
       4  #include <x86intrin.h>
       5  
       6  #include "bmi-check.h"
       7  
       8  long long calc_andn_u32 (int src1, int src2, int dummy)
       9  {
      10    return (~src1+dummy) & (src2);
      11  }
      12  
      13  static void
      14  bmi_test()
      15  {
      16    unsigned i;
      17  
      18    int src = 0xfacec0ff;
      19    int res, res_ref;
      20  
      21    for (i=0; i<5; ++i) {
      22      src = i + src << i;
      23  
      24      res_ref = calc_andn_u32 (src, src+i, 0);
      25      res = __andn_u32 (src, src+i);
      26  
      27      if (res != res_ref)
      28        abort();
      29    }
      30  }