1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -ffast-math" } */
       3  
       4  float
       5  f1 (float x)
       6  {
       7    int y = x;
       8  
       9    return (float) y;
      10  }
      11  
      12  double
      13  f2 (double x)
      14  {
      15    long y = x;
      16  
      17    return (double) y;
      18  }
      19  
      20  float
      21  f3 (double x)
      22  {
      23    int y = x;
      24  
      25    return (float) y;
      26  }
      27  
      28  double
      29  f4 (float x)
      30  {
      31    int y = x;
      32  
      33    return (double) y;
      34  }
      35  
      36  /* { dg-final { scan-assembler "frintz\\ts\[0-9\]+, s\[0-9\]+" } } */
      37  /* { dg-final { scan-assembler "frintz\\td\[0-9\]+, d\[0-9\]+" } } */
      38  /* { dg-final { scan-assembler "fcvtzs\\tw\[0-9\]+, d\[0-9\]+" } } */
      39  /* { dg-final { scan-assembler "scvtf\\ts\[0-9\]+, w\[0-9\]+" } } */
      40  /* { dg-final { scan-assembler "fcvtzs\\tw\[0-9\]+, s\[0-9\]+" } } */
      41  /* { dg-final { scan-assembler "scvtf\\td\[0-9\]+, w\[0-9\]+" } } */