re PR libfortran/48488 (Wrong default format for real numbers)

re PR libfortran/48488 (Wrong default format for real numbers)

2011-04-29  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/48488
	PR libgfortran/48602
	PR libgfortran/48615
	PR libgfortran/48684
	PR libgfortran/48787
	* gfortran.dg/fmt_g.f: Adjust test.
	* gfortran.dg/fmt_g0_1.f08: Adjust test.
	* gfortran.dg/round_3.f08: New test.
	* gfortran.dg/namelist_print_1.f: Adjust test.
	* gfortran.dg/char4_iunit_1.f03: Adjust test.
	* gfortran.dg/f2003_io_5.f03: Adjust test.
	* gfortran.dg/coarray_15.f90: Adjust test.
	* gfortran.dg/namelist_65.f90: Adjust test.
	* gfortran.dg/fmt_cache_1.f: Adjust test.
	* gfortran.dg/char4_iunit_2.f03: Adjust test.
	* gfortran.dg/real_const_3.f90: Adjust test.

From-SVN: r173168