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 / 32)
      10  #include "avx512f-mask-type.h"
      11  
      12  static void
      13  CALC (int *s, int *r, MASK_TYPE mask)
      14  {
      15    int i, k;
      16  
      17    for (i = 0, k = 0; i < SIZE; i++)
      18      {
      19        if (mask & (1 << i))
      20  	r[i] = s[k++];
      21      }
      22  }
      23  
      24  void
      25  TEST (void)
      26  {
      27    UNION_TYPE (AVX512F_LEN, i_d) s1, res1, res2, res3, res4;
      28    MASK_TYPE mask = MASK_VALUE;
      29    int s2[SIZE];
      30    int res_ref1[SIZE];
      31    int res_ref2[SIZE];
      32    int i, sign = 1;
      33  
      34    for (i = 0; i < SIZE; i++)
      35      {
      36        s1.a[i] = 12345 * (i + 200) * sign;
      37        s2[i] = 67890 * (i + 300) * sign;
      38        res1.a[i] = DEFAULT_VALUE;
      39        res3.a[i] = DEFAULT_VALUE;
      40        sign = -sign;
      41      }
      42  
      43    res1.x = INTRINSIC (_mask_expand_epi32) (res1.x, mask, s1.x);
      44    res2.x = INTRINSIC (_maskz_expand_epi32) (mask, s1.x);
      45    res3.x = INTRINSIC (_mask_expandloadu_epi32) (res3.x, mask, s2);
      46    res4.x = INTRINSIC (_maskz_expandloadu_epi32) (mask, s2);
      47  
      48    CALC (s1.a, res_ref1, mask);
      49    CALC (s2, res_ref2, mask);
      50  
      51    MASK_MERGE (i_d) (res_ref1, mask, SIZE);
      52    if (UNION_CHECK (AVX512F_LEN, i_d) (res1, res_ref1))
      53      abort ();
      54  
      55    MASK_ZERO (i_d) (res_ref1, mask, SIZE);
      56    if (UNION_CHECK (AVX512F_LEN, i_d) (res2, res_ref1))
      57      abort ();
      58  
      59    MASK_MERGE (i_d) (res_ref2, mask, SIZE);
      60    if (UNION_CHECK (AVX512F_LEN, i_d) (res3, res_ref2))
      61      abort ();
      62  
      63    MASK_ZERO (i_d) (res_ref2, mask, SIZE);
      64    if (UNION_CHECK (AVX512F_LEN, i_d) (res4, res_ref2))
      65      abort ();
      66  }