2003-01-16  Vladimir Makarov  <vmakarov@redhat.com>

	* haifa-sched.c (move_insn): Restore moving all schedule group.
	(set_priorities): Restore taking SCHED_GROUP_P into account.

	* sched-deps.c (add_dependence): Restore processing the last group
	insn.
	(remove_dependence, group_leader): Restore the functions.
	(set_sched_group_p): Restore adding dependencies from previous insn
	in the group.
	(compute_forward_dependences): Restore usage of group_leader.

	* sched-ebb.c (init_ready_list): Restore taking SCHED_GROUP_P into
	account.

	* sched-rgn.c (init_ready_list): Restore taking SCHED_GROUP_P into
	account.
	(can_schedule_ready_p): Ditto.
	(add_branch_dependences): Restore skipping over the group insns.

From-SVN: r61412