1  /* { dg-do compile } */
       2  /* { dg-options "-mavx512vl -O2" } */
       3  /* { dg-final { scan-assembler-times "vunpckhps\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       4  /* { dg-final { scan-assembler-times "vunpckhps\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       5  /* { dg-final { scan-assembler-times "vunpckhps\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       6  /* { dg-final { scan-assembler-times "vunpckhps\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       7  
       8  #include <immintrin.h>
       9  
      10  volatile __m256 yy, y2, y3;
      11  volatile __m128 xx, x2, x3;
      12  volatile __mmask8 m;
      13  
      14  void extern
      15  avx512vl_test (void)
      16  {
      17    yy = _mm256_mask_unpackhi_ps (yy, m, y2, y3);
      18    xx = _mm_mask_unpackhi_ps (xx, m, x2, x3);
      19  
      20    yy = _mm256_maskz_unpackhi_ps (m, y2, y3);
      21    xx = _mm_maskz_unpackhi_ps (m, x2, x3);
      22  }