1 /* { dg-do compile } */ 2 /* { dg-options "-mavx512bitalg -mavx512vl -mavx512bw -O2" } */ 3 /* { dg-final { scan-assembler-times "vpshufbitqmb\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 4 /* { dg-final { scan-assembler-times "vpshufbitqmb\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 5 /* { dg-final { scan-assembler-times "vpshufbitqmb\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*%k\[0-7\]\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */ 6 /* { dg-final { scan-assembler-times "vpshufbitqmb\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\[^\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */ 7 /* { dg-final { scan-assembler-times "vpshufbitqmb\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\[^\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */ 8 /* { dg-final { scan-assembler-times "vpshufbitqmb\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\[^\n\]*%k\[0-7\](?:\n|\[ \\t\]+#)" 1 } } */ 9 10 #include <immintrin.h> 11 12 volatile __m128i x128; 13 volatile __m256i x256; 14 volatile __m512i x512; 15 16 volatile __mmask16 m16; 17 volatile __mmask32 m32; 18 volatile __mmask64 m64; 19 20 void extern avx512vl_test(void)21avx512vl_test (void) 22 { 23 m16 = _mm_bitshuffle_epi64_mask (x128, x128); 24 m32 = _mm256_bitshuffle_epi64_mask (x256, x256); 25 m64 = _mm512_bitshuffle_epi64_mask (x512, x512); 26 m16 = _mm_mask_bitshuffle_epi64_mask (m16, x128, x128); 27 m32 = _mm256_mask_bitshuffle_epi64_mask (m32, x256, x256); 28 m64 = _mm512_mask_bitshuffle_epi64_mask (m64, x512, x512); 29 } 30