1 /* { dg-do compile } */
2 /* { dg-options "-mavx512bw -mavx512vl -O2" } */
3 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%zmm\[0-9\]" 3 } } */
4 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
5 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%zmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
6 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
7 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
8 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
9 /* { dg-final { scan-assembler-times "vpshuflw\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
11 #include <immintrin.h>
16 volatile __mmask32 m1
;
17 volatile __mmask16 m2
;
23 z
= _mm512_shufflelo_epi16 (z
, _MM_PERM_AADB
);
24 z
= _mm512_mask_shufflelo_epi16 (z
, m1
, z
, _MM_PERM_AADB
);
25 z
= _mm512_maskz_shufflelo_epi16 (m1
, z
, _MM_PERM_AADB
);
26 y
= _mm256_mask_shufflelo_epi16 (y
, m2
, y
, _MM_PERM_AADB
);
27 y
= _mm256_maskz_shufflelo_epi16 (m2
, y
, _MM_PERM_AADB
);
28 x
= _mm_mask_shufflelo_epi16 (x
, m3
, x
, _MM_PERM_AADB
);
29 x
= _mm_maskz_shufflelo_epi16 (m3
, x
, _MM_PERM_AADB
);