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(unsigned short * r,unsigned short * s1,unsigned short * s2)12 CALC (unsigned short *r, unsigned short *s1, unsigned short *s2)
13 {
14 int i;
15 for (i = 0; i < SIZE; i++)
16 {
17 int tmp = (int)s1[i] + (int)s2[i];
18 if (tmp > 0xFFFF) tmp = 0xFFFF;
19 if (tmp < 0) tmp = 0;
20 r[i] = (unsigned short)tmp;
21 }
22 }
23
24 void
TEST(void)25 TEST (void)
26 {
27 int i;
28 UNION_TYPE (AVX512F_LEN, i_w) res1, res2, res3, src1, src2;
29 MASK_TYPE mask = MASK_VALUE;
30 unsigned short res_ref[SIZE];
31
32 for (i = 0; i < SIZE; i++)
33 {
34 src1.a[i] = 2 + 7 * i % 291;
35 src2.a[i] = 3 + 11 * (i % 377) * i;
36 }
37 for (i = 0; i < SIZE; i++)
38 res2.a[i] = DEFAULT_VALUE;
39
40 res1.x = INTRINSIC (_adds_epu16) (src1.x, src2.x);
41 res2.x = INTRINSIC (_mask_adds_epu16) (res2.x, mask, src1.x, src2.x);
42 res3.x = INTRINSIC (_maskz_adds_epu16) (mask, src1.x, src2.x);
43
44 CALC (res_ref, src1.a, src2.a);
45
46 if (UNION_CHECK (AVX512F_LEN, i_w) (res1, res_ref))
47 abort ();
48
49 MASK_MERGE (i_w) (res_ref, mask, SIZE);
50 if (UNION_CHECK (AVX512F_LEN, i_w) (res2, res_ref))
51 abort ();
52
53 MASK_ZERO (i_w) (res_ref, mask, SIZE);
54 if (UNION_CHECK (AVX512F_LEN, i_w) (res3, res_ref))
55 abort ();
56 }
57