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  #define SIZE_HALF (AVX512F_LEN_HALF / 16)
      12  #include <limits.h>
      13  
      14  void
      15  CALC (unsigned short *r, unsigned int *s, int mem)
      16  {
      17    int i;
      18    int len = mem ? SIZE : SIZE_HALF;
      19    for (i = 0; i < len; i++)
      20      r[i] = (i < SIZE) ? ((s[i] > USHRT_MAX) ? USHRT_MAX : s[i]) : 0;
      21  }
      22  
      23  void
      24  TEST (void)
      25  {
      26    int i;
      27    UNION_TYPE (AVX512F_LEN_HALF, i_uw) res1, res2, res3;
      28    unsigned short res4[SIZE_HALF];
      29    UNION_TYPE (AVX512F_LEN, i_ud) src;
      30    MASK_TYPE mask = MASK_VALUE;
      31    unsigned short res_ref[SIZE_HALF];
      32    unsigned short res_ref2[SIZE_HALF];
      33  
      34    for (i = 0; i < SIZE; i++)
      35      {
      36        src.a[i] = 1 + 34 * i;
      37        res2.a[i] = DEFAULT_VALUE;
      38        res4[i] = DEFAULT_VALUE;
      39      }
      40  
      41    for (i = SIZE; i < SIZE_HALF; i++)
      42      {
      43        res_ref2[i] = DEFAULT_VALUE * 2;
      44        res4[i] = DEFAULT_VALUE * 2;
      45      }
      46  
      47    res1.x = INTRINSIC (_cvtusepi32_epi16) (src.x);
      48    res2.x = INTRINSIC (_mask_cvtusepi32_epi16) (res2.x, mask, src.x);
      49    res3.x = INTRINSIC (_maskz_cvtusepi32_epi16) (mask, src.x);
      50  
      51    CALC (res_ref, src.a, 0);
      52  
      53    if (UNION_CHECK (AVX512F_LEN_HALF, i_uw) (res1, res_ref))
      54      abort ();
      55  
      56    MASK_MERGE (i_uw) (res_ref, mask, SIZE);
      57    if (UNION_CHECK (AVX512F_LEN_HALF, i_uw) (res2, res_ref))
      58      abort ();
      59  
      60    MASK_ZERO (i_uw) (res_ref, mask, SIZE);
      61    if (UNION_CHECK (AVX512F_LEN_HALF, i_uw) (res3, res_ref))
      62      abort ();
      63  
      64    INTRINSIC (_mask_cvtusepi32_storeu_epi16) (res4, mask, src.x);
      65    CALC (res_ref2, src.a, 1);
      66  
      67    MASK_MERGE (i_w) (res_ref2, mask, SIZE);
      68    if (checkVs (res4, res_ref2, SIZE_HALF))
      69      abort ();
      70  }