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/* { dg-do run { target { bmi && { ! ia32 } } } } */

/* { dg-options "-O2 -mbmi -fno-inline" } */

#include <x86intrin.h>

#include "bmi-check.h"

/*  Trick compiler in order not to generate target insn here. */

long long calc_blsmsk_u64 (long long src1, long long src2)

{

  return (src1-1) ^ (src2);

}

static void

bmi_test ()

{

  unsigned i;

  long long src = 0xfacec0ffeefacec0;

  long long res, res_ref;

  for (i=0; i<5; ++i) {

    src = i + src << i;

    res_ref = calc_blsmsk_u64 (src, src);

    res = __blsmsk_u64 (src);

    if (res != res_ref)

      abort();

  }

}