type t = (Node.t * Node.t list) listtype instrs_dir = IR.Instrs.not_reversed
val instrs : 'a -> 'b IR.Instrs.tval equal_id : IStdlib.IStd.Int.t -> IStdlib.IStd.Int.t -> boolval fold_succs : (IStdlib.IStd.Int.t * 'a list) list -> IStdlib.IStd.Int.t -> init:'b -> f:('b -> 'a -> 'b) -> 'bval fold_preds : ('a * IStdlib.IStd.Int.t list) list -> IStdlib.IStd.Int.t -> init:'b -> f:('b -> 'a -> 'b) -> 'bval fold_nodes : ('a * 'b) list -> init:'c -> f:('c -> 'a -> 'c) -> 'cval fold_normal_succs : (IStdlib.IStd.Int.t * 'a list) list -> IStdlib.IStd.Int.t -> init:'b -> f:('b -> 'a -> 'b) -> 'bval fold_normal_preds : ('a * IStdlib.IStd.Int.t list) list -> IStdlib.IStd.Int.t -> init:'b -> f:('b -> 'a -> 'b) -> 'bval fold_exceptional_succs : 'a -> 'b -> init:'c -> f:'d -> 'cval fold_exceptional_preds : 'a -> 'b -> init:'c -> f:'d -> 'cval from_adjacency_list : 'a -> 'aval start_node : 'a -> intval exit_node : 'a -> 'bval proc_desc : 'a -> 'bval from_pdesc : 'a -> 'bval is_loop_head : 'a -> 'b
val wto : WTO.CFG.t -> WTO.CFG.Node.t IR__WeakTopologicalOrder.Partition.t