2 /* { dg-options "-mavx2 -O2" } */
3 /* { dg-require-effective-target avx2 } */
5 #include "avx2-check.h"
8 compute_pmaxub256 (unsigned char *s1
, unsigned char *s2
, unsigned char *r
)
12 for (i
= 0; i
< 32; i
++)
13 r
[i
] = s1
[i
] > s2
[i
] ? s1
[i
] : s2
[i
];
19 union256i_b s1
, s2
, res
;
20 unsigned char res_ref
[32];
24 for (i
= 0; i
< 10; i
++)
26 for (j
= 0; j
< 32; j
++)
32 res
.x
= _mm256_max_epu8 (s1
.x
, s2
.x
);
34 compute_pmaxub256 ((unsigned char *) s1
.a
,
35 (unsigned char *) s2
.a
, (unsigned char *) res_ref
);
37 fail
+= check_union256i_b (res
, res_ref
);