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
      21  avx512vl_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  }