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 #include "math.h"
12
13 static void
CALC(float * s,float * r)14 CALC (float *s, float *r)
15 {
16 int i = 0;
17 for (i = 0; i < SIZE; i++)
18 r[i] = floor (log (s[i]) / log (2));
19 }
20
21 void
TEST(void)22 TEST (void)
23 {
24 int j;
25 UNION_TYPE (AVX512F_LEN, ) res1,res2,res3,s;
26 float res_ref[SIZE];
27
28 MASK_TYPE mask = MASK_VALUE;
29
30 for (j = 0; j < SIZE; j++)
31 {
32 s.a[j] = j * (j + 12.0231);
33 res1.a[j] = DEFAULT_VALUE;
34 res2.a[j] = DEFAULT_VALUE;
35 res3.a[j] = DEFAULT_VALUE;
36 }
37
38 res1.x = INTRINSIC (_getexp_ps) (s.x);
39 res2.x = INTRINSIC (_mask_getexp_ps) (res2.x, mask, s.x);
40 res3.x = INTRINSIC (_maskz_getexp_ps) (mask, s.x);
41 CALC (s.a, res_ref);
42
43 if (UNION_CHECK (AVX512F_LEN, ) (res1, res_ref))
44 abort ();
45
46 MASK_MERGE() (res_ref,mask,SIZE );
47
48 if (UNION_CHECK (AVX512F_LEN, ) (res2, res_ref))
49 abort ();
50
51 MASK_ZERO() (res_ref,mask,SIZE );
52
53 if (UNION_CHECK (AVX512F_LEN, ) (res3, res_ref))
54 abort ();
55
56 }
57
58