1  /* { dg-do compile { target arm*-*-* } } */
       2  /* { dg-options "-mfp16-format=ieee" } */
       3  
       4  /* Test basic assignments and conversions for __fp16.  */
       5  
       6  __fp16 h0 = -1.0;
       7  __fp16 h1 = 0.0;
       8  __fp16 h2 = 1234.0;
       9  __fp16 h3 = 42.0;
      10  float f1 = 2.0;
      11  float f2 = -999.9;
      12  
      13  void f (__fp16 *p)
      14  {
      15    __fp16 t;
      16  
      17    h0 = 1.0;
      18    h1 = h2;
      19    h2 = f1;
      20    f2 = h2;
      21  
      22    t = *p;
      23    *p = h3;
      24    h3 = t;
      25  }
      26  
      27  /* Make sure we are not falling through to undefined libcalls.  */
      28  /* { dg-final { scan-assembler-not "__truncsfhf" } } */
      29  /* { dg-final { scan-assembler-not "__extendhfsf" } } */