* g++.old-deja/g++.other/init5.C: XFAIL if cxa-atexit is false.

	* g++.old-deja/g++.other/init19.C: Ditto.
	* g++.old-deja/g++.other/init18.C: Ditto, plus change _Exit to _exit
	and add other platforms as expected failures.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@114327 138bc75d-0d04-0410-961f-82ee72b054a4