2 /* { dg-require-effective-target sse2 } */
3 /* { dg-options "-O2 -msse2" } */
6 #define CHECK_H "sse2-check.h"
10 #define TEST sse2_test
15 #include <emmintrin.h>
21 #define mask_v(pos) (((MASK & (0x1 << (pos))) >> (pos)) << 7)
27 char s
[16] = { 1,-2,3,-4,5,-6,7,-8,9,-10,11,-12,13,-14,15,-16 };
33 for (i
= 0; i
< 16; i
++)
36 src
= _mm_loadu_si128 ((__m128i
*)s
);
37 mask
= _mm_loadu_si128 ((__m128i
*)m
);
39 _mm_maskmoveu_si128 (src
, mask
, u
+3);
41 for (i
= 0; i
< 16; i
++)
42 if (u
[i
+3] != (m
[i
] ? s
[i
] : 0))