1  /* { dg-do compile } */
       2  /* { dg-options "-mavx512f -O2" } */
       3  /* { dg-final { scan-assembler-times "vrcp14sd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+(?:\n|\[ \\t\]+#)" 1 } } */
       4  /* { dg-final { scan-assembler-times "vrcp14sd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}(?:\n|\[ \\t\]+#)" 1 } } */
       5  /* { dg-final { scan-assembler-times "vrcp14sd\[ \\t\]+\[^\{\n\]*%xmm\[0-9\]+\{%k\[1-7\]\}\{z\}(?:\n|\[ \\t\]+#)" 1 } } */
       6  
       7  #include <immintrin.h>
       8  
       9  volatile __m128d x1, x2, x3;
      10  volatile __mmask8 m;
      11  
      12  void extern
      13  avx512f_test (void)
      14  {
      15    x1 = _mm_rcp14_sd (x1, x2);
      16    x1 = _mm_mask_rcp14_sd (x3, m, x1, x2);
      17    x1 = _mm_maskz_rcp14_sd (m, x1, x2);
      18  }