1  /* { dg-do run } */
       2  /* { dg-options "-O2 -mavx512f" } */
       3  /* { dg-require-effective-target avx512f } */
       4  
       5  #define AVX512F
       6  
       7  #include "avx512f-helper.h"
       8  
       9  #define SIZE (AVX512F_LEN / 64)
      10  #include "avx512f-mask-type.h"
      11  
      12  static void
      13  CALC (long long *r, long long *s1, long long *s2)
      14  {
      15    int i;
      16    for (i = 0; i < SIZE / 2; i++)
      17      {
      18        r[2 * i] = s1[2 * i];
      19        r[2 * i + 1] = s2[2 * i];
      20      }
      21  }
      22  
      23  void
      24  TEST (void)
      25  {
      26    int i, sign;
      27    UNION_TYPE (AVX512F_LEN, i_q) res1, res2, res3, src1, src2;
      28    MASK_TYPE mask = MASK_VALUE;
      29    long long res_ref[SIZE];
      30  
      31    sign = -1;
      32    for (i = 0; i < SIZE; i++)
      33      {
      34        src1.a[i] = 34 * i * sign;
      35        src1.a[i] = 179 * i;
      36        sign = sign * -1;
      37      }
      38    for (i = 0; i < SIZE; i++)
      39      res2.a[i] = DEFAULT_VALUE;
      40  
      41    res1.x = INTRINSIC (_unpacklo_epi64) (src1.x, src2.x);
      42    res2.x =
      43      INTRINSIC (_mask_unpacklo_epi64) (res2.x, mask, src1.x, src2.x);
      44    res3.x = INTRINSIC (_maskz_unpacklo_epi64) (mask, src1.x, src2.x);
      45  
      46    CALC (res_ref, src1.a, src2.a);
      47  
      48    if (UNION_CHECK (AVX512F_LEN, i_q) (res1, res_ref))
      49      abort ();
      50  
      51    MASK_MERGE (i_q) (res_ref, mask, SIZE);
      52    if (UNION_CHECK (AVX512F_LEN, i_q) (res2, res_ref))
      53      abort ();
      54  
      55    MASK_ZERO (i_q) (res_ref, mask, SIZE);
      56    if (UNION_CHECK (AVX512F_LEN, i_q) (res3, res_ref))
      57      abort ();
      58  }