* cse.c (have_eh_succ_edges): New function.

	(cse_insn): Don't remove dead EH edges here
	(cse_extended_basic_block): Do it here.
	(rest_of_handle_cse, rest_of_handle_cse2): Don't assert
	that we have removed all dead edges.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119993 138bc75d-0d04-0410-961f-82ee72b054a4