1 /* { dg-do compile } */
2 /* { dg-options "-mavx512vl -O2" } */
3 /* { dg-final { scan-assembler-times "vpcompressd\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
4 /* { dg-final { scan-assembler-times "vpcompressd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\[^\{\]" 1 } } */
5 /* { dg-final { scan-assembler-times "vpcompressd\[ \\t\]+\[^\n\]*%ymm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
6 /* { dg-final { scan-assembler-times "vpcompressd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\{%k\[1-7\]\}\{z\}" 1 } } */
7 /* { dg-final { scan-assembler-times "vpcompressd\[ \\t\]+\[^\n\]*%ymm\[0-9\]\[^\n\]*\\)\{%k\[1-7\]\}\[^\{\]" 1 } } */
8 /* { dg-final { scan-assembler-times "vpcompressd\[ \\t\]+\[^\n\]*%xmm\[0-9\]\[^\n\]*\\)\{%k\[1-7\]\}\[^\{\]" 1 } } */
10 #include <immintrin.h>
20 x1
= _mm256_mask_compress_epi32 (x1
, m
, x1
);
21 x2
= _mm_mask_compress_epi32 (x2
, m
, x2
);
23 x1
= _mm256_maskz_compress_epi32 (m
, x1
);
24 x2
= _mm_maskz_compress_epi32 (m
, x2
);
26 _mm256_mask_compressstoreu_epi32 (p
, m
, x1
);
27 _mm_mask_compressstoreu_epi32 (p
, m
, x2
);