1  /* { dg-do compile } */
       2  /* { dg-options "-mavx512dq -mavx512vl -O2" } */
       3  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
       4  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       5  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%zmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       6  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       7  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       8  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       9  /* { dg-final { scan-assembler-times "vandnpd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
      10  
      11  #include <immintrin.h>
      12  
      13  volatile __m512d z;
      14  volatile __m256d y;
      15  volatile __m128d x;
      16  volatile __mmask8 m;
      17  
      18  void extern
      19  avx512dq_test (void)
      20  {
      21    z = _mm512_andnot_pd (z, z);
      22    z = _mm512_mask_andnot_pd (z, m, z, z);
      23    z = _mm512_maskz_andnot_pd (m, z, z);
      24    y = _mm256_mask_andnot_pd (y, m, y, y);
      25    y = _mm256_maskz_andnot_pd (m, y, y);
      26    x = _mm_mask_andnot_pd (x, m, x, x);
      27    x = _mm_maskz_andnot_pd (m, x, x);
      28  }