gcc/testsuite/gcc.target/i386/avx512f-vcmppd-2.c

   1 /* { dg-do run } */
   2 /* { dg-options "-O2 -mavx512f -std=c99" } */
   3 /* { dg-require-effective-target avx512f } */
   4 /* { dg-require-effective-target c99_runtime } */
   5
   6 #define AVX512F
   7
   8 #include "avx512f-helper.h"
   9
  10 #include <math.h>
  11 #define SIZE (AVX512F_LEN / 64)
  12 #include "avx512f-mask-type.h"
  13
  14 #if AVX512F_LEN == 512
  15 #define CMP(imm, rel)                                   \
  16     dst_ref = 0;                                        \
  17     for (i = 0; i < 8; i++)                             \
  18     {                                                   \
  19       dst_ref = (((int) rel) << i) | dst_ref;           \
  20     }                                                   \
  21     source1.x = _mm512_loadu_pd(s1);                    \
  22     source2.x = _mm512_loadu_pd(s2);                    \
  23     dst1 = _mm512_cmp_pd_mask(source1.x, source2.x, imm);\
  24     dst2 = _mm512_mask_cmp_pd_mask(mask, source1.x, source2.x, imm);\
  25     if (dst_ref != dst1) abort();                       \
  26     if ((dst_ref & mask) != dst2) abort();
  27 #endif
  28
  29 static void
  30 TEST ()
  31 {
  32     UNION_TYPE (AVX512F_LEN, d) source1, source2;
  33     MASK_TYPE dst1, dst2, dst_ref;
  34     MASK_TYPE mask = MASK_VALUE;
  35     int i;
  36     double s1[8]={2134.3343, 6678.346, 453.345635, 54646.464,
  37                   231.23311, 5674.455, 111.111111, 23241.152};
  38     double s2[8]={41124.234, 6678.346, 8653.65635, 856.43576,
  39                   231.23311, 4646.123, 111.111111, 124.12455};
  40
  41     CMP(_CMP_EQ_OQ, !isunordered(s1[i], s2[i]) && s1[i] == s2[i]);
  42     CMP(_CMP_LT_OS, !isunordered(s1[i], s2[i]) && s1[i] < s2[i]);
  43     CMP(_CMP_LE_OS, !isunordered(s1[i], s2[i]) && s1[i] <= s2[i]);
  44     CMP(_CMP_UNORD_Q, isunordered(s1[i], s2[i]));
  45     CMP(_CMP_NEQ_UQ, isunordered(s1[i], s2[i]) || s1[i] != s2[i]);
  46     CMP(_CMP_NLT_US, isunordered(s1[i], s2[i]) || s1[i] >= s2[i]);
  47     CMP(_CMP_NLE_US, isunordered(s1[i], s2[i]) || s1[i] > s2[i]);
  48     CMP(_CMP_ORD_Q, !isunordered(s1[i], s2[i]));
  49
  50     CMP(_CMP_EQ_UQ, isunordered(s1[i], s2[i]) || s1[i] == s2[i]);
  51     CMP(_CMP_NGE_US, isunordered(s1[i], s2[i]) || s1[i] < s2[i]);
  52     CMP(_CMP_NGT_US, isunordered(s1[i], s2[i]) || s1[i] <= s2[i]);
  53
  54     CMP(_CMP_FALSE_OQ, 0);
  55     CMP(_CMP_NEQ_OQ, !isunordered(s1[i], s2[i]) && s1[i] != s2[i]);
  56     CMP(_CMP_GE_OS, !isunordered(s1[i], s2[i]) && s1[i] >= s2[i]);
  57     CMP(_CMP_GT_OS, !isunordered(s1[i], s2[i]) && s1[i] > s2[i]);
  58     CMP(_CMP_TRUE_UQ, 1);
  59
  60     CMP(_CMP_EQ_OS, !isunordered(s1[i], s2[i]) && s1[i] == s2[i]);
  61     CMP(_CMP_LT_OQ, !isunordered(s1[i], s2[i]) && s1[i] < s2[i]);
  62     CMP(_CMP_LE_OQ, !isunordered(s1[i], s2[i]) && s1[i] <= s2[i]);
  63     CMP(_CMP_UNORD_S, isunordered(s1[i], s2[i]));
  64     CMP(_CMP_NEQ_US, isunordered(s1[i], s2[i]) || s1[i] != s2[i]);
  65     CMP(_CMP_NLT_UQ, isunordered(s1[i], s2[i]) || s1[i] >= s2[i]);
  66     CMP(_CMP_NLE_UQ, isunordered(s1[i], s2[i]) || s1[i] > s2[i]);
  67     CMP(_CMP_ORD_S, !isunordered(s1[i], s2[i]));
  68     CMP(_CMP_EQ_US, isunordered(s1[i], s2[i]) || s1[i] == s2[i]);
  69     CMP(_CMP_NGE_UQ, isunordered(s1[i], s2[i]) || s1[i] < s2[i]);
  70     CMP(_CMP_NGT_UQ, isunordered(s1[i], s2[i]) || s1[i] <= s2[i]);
  71     CMP(_CMP_FALSE_OS, 0);
  72     CMP(_CMP_NEQ_OS, !isunordered(s1[i], s2[i]) && s1[i] != s2[i]);
  73     CMP(_CMP_GE_OQ, !isunordered(s1[i], s2[i]) && s1[i] >= s2[i]);
  74     CMP(_CMP_GT_OQ, !isunordered(s1[i], s2[i]) && s1[i] > s2[i]);
  75     CMP(_CMP_TRUE_US, 1)
  76 }