1 /* { dg-do compile } */
2 /* { dg-options "-mavx512bw -mavx512vl -O2" } */
3 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%zmm\[0-9\]" 3 } } */
4 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%ymm\[0-9\]" 3 } } *
5 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%xmm\[0-9\]" 3 } } */
6 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
7 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
8 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
9 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
10 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
11 /* { dg-final { scan-assembler-times "vpermt2w\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
13 #include <immintrin.h>
21 volatile __mmask32 m3
;
22 volatile __mmask16 m2
;
28 x3
= _mm512_permutex2var_epi16 (x3
, z
, x3
);
29 x3
= _mm512_mask_permutex2var_epi16 (x3
, m3
, z
, x3
);
30 x3
= _mm512_maskz_permutex2var_epi16 (m3
, x3
, z
, x3
);
31 x2
= _mm256_permutex2var_epi16 (x2
, y
, x2
);
32 x2
= _mm256_mask_permutex2var_epi16 (x2
, m2
, y
, x2
);
33 x2
= _mm256_maskz_permutex2var_epi16 (m2
, x2
, y
, x2
);
34 x1
= _mm_permutex2var_epi16 (x1
, x
, x1
);
35 x1
= _mm_mask_permutex2var_epi16 (x1
, m1
, x
, x1
);
36 x1
= _mm_maskz_permutex2var_epi16 (m1
, x1
, x
, x1
);