1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -msse2 -mno-avx512f" } */
       3  
       4  #include<complex.h>
       5  
       6  _Complex _Float16
       7  foo (_Complex _Float16 x)
       8  {
       9    return x;
      10  }
      11  
      12  /* { dg-final { scan-assembler {(?n)movd[\t ].*%xmm0} } } */