1 /* { dg-do run } */
2 /* { dg-options "-O2 -mavx512bw" } */
3 /* { dg-require-effective-target avx512bw } */
4
5 #define AVX512BW
6 #include "avx512f-helper.h"
7
8 #define SIZE (AVX512F_LEN / 16)
9 #include "avx512f-mask-type.h"
10
11 void
CALC(short * r,short * s1,short * s2)12 CALC (short *r, short *s1, short *s2)
13 {
14 int i;
15 for (i = 0; i < SIZE/8; i++)
16 {
17 r[8 * i] = s1[8 * i];
18 r[8 * i + 1] = s2[8 * i];
19 r[8 * i + 2] = s1[8 * i + 1];
20 r[8 * i + 3] = s2[8 * i + 1];
21 r[8 * i + 4] = s1[8 * i + 2];
22 r[8 * i + 5] = s2[8 * i + 2];
23 r[8 * i + 6] = s1[8 * i + 3];
24 r[8 * i + 7] = s2[8 * i + 3];
25 }
26 }
27
28 void
TEST(void)29 TEST (void)
30 {
31 int i, sign;
32 UNION_TYPE (AVX512F_LEN, i_w) res1, res2, res3, src1, src2;
33 MASK_TYPE mask = MASK_VALUE;
34 short res_ref[SIZE];
35
36 sign = -1;
37 for (i = 0; i < SIZE; i++)
38 {
39 src1.a[i] = 34 * i * sign;
40 src1.a[i] = 179 * i;
41 sign = sign * -1;
42 }
43 for (i = 0; i < SIZE; i++)
44 res2.a[i] = DEFAULT_VALUE;
45
46 res1.x = INTRINSIC (_unpacklo_epi16) (src1.x, src2.x);
47 res2.x = INTRINSIC (_mask_unpacklo_epi16) (res2.x, mask, src1.x, src2.x);
48 res3.x = INTRINSIC (_maskz_unpacklo_epi16) (mask, src1.x, src2.x);
49
50 CALC (res_ref, src1.a, src2.a);
51
52 if (UNION_CHECK (AVX512F_LEN, i_w) (res1, res_ref))
53 abort ();
54
55 MASK_MERGE (i_w) (res_ref, mask, SIZE);
56 if (UNION_CHECK (AVX512F_LEN, i_w) (res2, res_ref))
57 abort ();
58
59 MASK_ZERO (i_w) (res_ref, mask, SIZE);
60 if (UNION_CHECK (AVX512F_LEN, i_w) (res3, res_ref))
61 abort ();
62 }
63