modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/execute/990829-1.c (about)

     1  double test (const double le, const double ri)
     2  {
     3  	double val = ( ri - le ) / ( ri * ( le + 1.0 ) );
     4  	return val;
     5  }
     6  
     7  int main ()
     8  {
     9          double retval;
    10  
    11  	retval = test(1.0,2.0);
    12          if (retval < 0.24 || retval > 0.26)
    13  	  abort ();
    14  	exit (0);
    15  }