(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.target/
i386/
avx512f-vcvtps2dq-2.c
       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 *r, float *s)
      14  {
      15    int i;
      16    for (i = 0; i < SIZE; i++)
      17      r[i] = (s[i] >= 0) ? (int) (s[i] + 0.5) : (int) (s[i] - 0.5);
      18  }
      19  
      20  void
      21  TEST (void)
      22  {
      23    int i, sign;
      24    UNION_TYPE (AVX512F_LEN, i_d) res1, res2, res3;
      25    UNION_TYPE (AVX512F_LEN,) src;
      26    MASK_TYPE mask = MASK_VALUE;
      27    int res_ref[SIZE];
      28  
      29    sign = -1;
      30    for (i = 0; i < SIZE; i++)
      31      {
      32        res2.a[i] = DEFAULT_VALUE;
      33        src.a[i] = 1.5 + 34.67 * i * sign;
      34        sign = sign * -1;
      35      }
      36  
      37    res1.x = INTRINSIC (_cvtps_epi32) (src.x);
      38    res2.x = INTRINSIC (_mask_cvtps_epi32) (res2.x, mask, src.x);
      39    res3.x = INTRINSIC (_maskz_cvtps_epi32) (mask, src.x);
      40  
      41    CALC (res_ref, src.a);
      42  
      43    if (UNION_CHECK (AVX512F_LEN, i_d) (res1, res_ref))
      44      abort ();
      45  
      46    MASK_MERGE (i_d) (res_ref, mask, SIZE);
      47    if (UNION_CHECK (AVX512F_LEN, i_d) (res2, res_ref))
      48      abort ();
      49  
      50    MASK_ZERO (i_d) (res_ref, mask, SIZE);
      51    if (UNION_CHECK (AVX512F_LEN, i_d) (res3, res_ref))
      52      abort ();
      53  }