1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -mavx512vl" } */
       3  /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
       4  /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       5  /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       6  /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)"  1 } } */
       7  /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       8  /* { dg-final { scan-assembler-times "valignq\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       9  
      10  #include <immintrin.h>
      11  
      12  volatile __m256i y;
      13  volatile __m128i x;
      14  volatile __mmask8 m;
      15  
      16  void extern
      17  avx512vl_test (void)
      18  {
      19    y = _mm256_alignr_epi64 (y, y, 3);
      20    y = _mm256_mask_alignr_epi64 (y, m, y, y, 3);
      21    y = _mm256_maskz_alignr_epi64 (m, y, y, 3);
      22  
      23    x = _mm_alignr_epi64 (x, x, 1);
      24    x = _mm_mask_alignr_epi64 (x, m, x, x, 1);
      25    x = _mm_maskz_alignr_epi64 (m, x, x, 1);
      26  }