re PR target/63897 (gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14)

re PR target/63897 (gcc.dg/torture/vector-2.c fails at on x86_64-apple-darwin14)

2014-11-21  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/63897
	* lra-lives.c (mark_regno_live, mark_regno_dead): Remove last
	argument.
	(process_bb_lives): Rename dead_insn_p on remove_p
	and global_live_info_p on dead_insn_p.  Calculate local live info
	unconditionally.  Remove last argument in calls mark_regno_live and
	mark_regno_dead.  Reorganize body of EXECUTE_IF_SET_IN_BITMAP.
	(lra_create_live_ranges): Rename to lra_create_live_ranges_1.
	Return bool.  Rename global_live_info_p on dead_insn_p.  Return
	flag of live info change.
	(lra_create_live_ranges): New.

From-SVN: r217947