PR preprocessor/7150

	* cppmain.c (scan_translation_unit_trad): Simplify.
	* cpplib.c (cpp_scan_nooutput): Handle traditional case.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55102 138bc75d-0d04-0410-961f-82ee72b054a4