1  /* { dg-do compile } */
       2  /* { dg-options "-mavx512vl -mavx512fp16 -O2" } */
       3  /* { dg-final { scan-assembler-times "vfnmsub...ph\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)"  2 } } */
       4  /* { dg-final { scan-assembler-times "vfnmsub...ph\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)"  2 } } */
       5  /* { dg-final { scan-assembler-times "vfnmsub231ph\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       6  /* { dg-final { scan-assembler-times "vfnmsub231ph\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       7  /* { dg-final { scan-assembler-times "vfnmsub...ph\[ \\t\]+\[^\{\n\]*%ymm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       8  /* { dg-final { scan-assembler-times "vfnmsub...ph\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       9  
      10  #include <immintrin.h>
      11  
      12  volatile __m256h yy, y2, y3;
      13  volatile __m128h xx, x2, x3;
      14  volatile __mmask8 m;
      15  volatile __mmask16 m16;
      16  
      17  void extern
      18  avx512vl_test (void)
      19  {
      20    yy = _mm256_mask_fnmsub_ph (yy, m16, y2, y3);
      21    xx = _mm_mask_fnmsub_ph (xx, m, x2, x3);
      22  
      23    y3 = _mm256_mask3_fnmsub_ph (yy, y2, y3, m16);
      24    x3 = _mm_mask3_fnmsub_ph (xx, x2, x3, m);
      25  
      26    yy = _mm256_maskz_fnmsub_ph (m16, yy, y2, y3);
      27    xx = _mm_maskz_fnmsub_ph (m, xx, x2, x3);
      28  }