* cfgrtl.c (last_loop_beg_note, back_edge_of_syntactic_loop_p):

	Removed.
	(force_nonfallthru_and_redirect): Do not use last_loop_beg_note.
	(rtl_split_edge): Do not use back_edge_of_syntactic_loop_p.
	(commit_one_edge_insertion): Do not look for loop notes.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111997 138bc75d-0d04-0410-961f-82ee72b054a4