1  /* Excess precision tests.  Verify excess precision doesn't affect
       2     actual types.  */
       3  /* { dg-do compile } */
       4  /* { dg-options "-mfpmath=387 -fexcess-precision=standard" } */
       5  
       6  float f;
       7  double d;
       8  
       9  void
      10  test_types (void)
      11  {
      12    float *fp;
      13    double *dp;
      14  #define CHECK_FLOAT(E) fp = &(typeof(E)){0}
      15  #define CHECK_DOUBLE(E) dp = &(typeof(E)){0}
      16    CHECK_FLOAT (f + f);
      17    CHECK_DOUBLE (d + d);
      18    CHECK_FLOAT (f * f / f);
      19    CHECK_DOUBLE (d * d / d);
      20    CHECK_FLOAT (f ? f - f : f);
      21    CHECK_DOUBLE (d ? d - d : d);
      22  }