1  /* { dg-do compile } */
       2  /* { dg-skip-if  "test is specific to ck860f"  { csky-*-* }  { "*" }  { "-mcpu=ck860*f* -mfloat-abi=hard" "-mcpu=ck860*f* -mhard-float"  }  }  */
       3  /* { dg-options "-O1" } */
       4  
       5  //__fp16
       6  //fixed32_to_float16 (int i)
       7  //{
       8  //  return ((__fp16) i / (1 << 15));
       9  //}
      10  //
      11  //__fp16
      12  //fixedu32_to_float16 (unsigned int i)
      13  //{
      14  //  return ((__fp16) i / (1 << 15));
      15  //}
      16  //
      17  //float
      18  //fixed32_to_float32 (int i)
      19  //{
      20  //  return ((float) i / (1 << 30));
      21  //}
      22  //
      23  //
      24  //float
      25  //fixedu32_to_float32 (unsigned int i)
      26  //{
      27  //  return ((float) i / (1 << 30));
      28  //}
      29  //
      30  //double
      31  //fixed32_to_float64 (int i)
      32  //{
      33  //  return ((double) i / (1 << 30));
      34  //}
      35  //
      36  //double
      37  //fixedu32_to_float64 (unsigned int i)
      38  //{
      39  //  return ((double) i / (1 << 30));
      40  //}
      41  //
      42  //__fp16
      43  //fixed16_to_float16 (short i)
      44  //{
      45  //  return ((__fp16) i / (1 << 15));
      46  //}
      47  //
      48  //__fp16
      49  //fixedu16_to_float16 (unsigned short i)
      50  //{
      51  //  return ((__fp16) i / (1 << 15));
      52  //}
      53  //
      54  //float
      55  //fixed16_to_float32 (short i)
      56  //{
      57  //  return ((float) i / (1 << 16));
      58  //}
      59  //
      60  //float
      61  //fixedu16_to_float32 (unsigned short i)
      62  //{
      63  //  return ((float) i / (1 << 16));
      64  //}
      65  //
      66  //double
      67  //fixed16_to_float64 (short i)
      68  //{
      69  //  return ((double) i / (1 << 16));
      70  //}
      71  //
      72  //double
      73  //fixedu16_to_float64 (unsigned short i)
      74  //{
      75  //  return ((double) i / (1 << 16));
      76  //}