re PR fortran/26896 (Description of implementation of -Wtabs/-Wno-tabs reversed)

re PR fortran/26896 (Description of implementation of -Wtabs/-Wno-tabs reversed)

2006-03-30  Steven G. Kargl  <kargls@comcast.net>

	PR fortran/26896
	* lang.opt: Fix -Wtab description

	PR fortran/20248
	* lang.opt: New flag -fall-intrinsics.
	* invoke.texi:  Document option.
	* gfortran.h (options_t):  New member flag_all_intrinsics.
	* options.c (gfc_init_options, gfc_handle_option): Set new option.
	sort nearby misplaced options.
	* intrinsic.c (add_sym, make_generic, make_alias):  Use it.

2006-03-30  Steven G. Kargl  <kargls@comcast.net>

	* gfortran.dg/iargc.f90:  New test.

From-SVN: r113502