ira-int.h (ira_object_conflict_iterator): Rename from ira_allocno_conflict_iterator.

ira-int.h (ira_object_conflict_iterator): Rename from ira_allocno_conflict_iterator.

	* ira-int.h (ira_object_conflict_iterator): Rename from
	ira_allocno_conflict_iterator.
	(ira_object_conflict_iter_init): Rename from
	ira_allocno_conflict_iter_init, second arg changed to
	* ira.c (check_allocation): Use FOR_EACH_OBJECT_CONFLICT rather than
	FOR_EACH_ALLOCNO_CONFLICT.
	* ira-color.c (assign_hard_reg, push_allocno_to_stack)
	setup_allocno_left_conflicts_size, coalesced_allocno_conflict_p,
	ira_reassign_conflict_allocnos, ira_reassign_pseudos): Likewise.
	* ira-conflicts.c (print_allocno_conflicts): Likewise.

From-SVN: r162168