LRijkstra.mli 1.6 KB
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(******************************************************************************)
(*                                                                            *)
(*                                   Menhir                                   *)
(*                                                                            *)
(*                       François Pottier, Inria Paris                        *)
(*              Yann Régis-Gianas, PPS, Université Paris Diderot              *)
(*                                                                            *)
(*  Copyright Inria. All rights reserved. This file is distributed under the  *)
(*  terms of the GNU General Public License version 2, as described in the    *)
(*  file LICENSE.                                                             *)
(*                                                                            *)
(******************************************************************************)

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(* The purpose of this algorithm is to find, for each pair of a state [s]
   and a terminal symbol [z] such that looking at [z] in state [s] causes
   an error, a minimal path (starting in some initial state) that actually
   triggers this error. *)

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(* The result of this analysis is a [.messages] file. It is written to the
   standard output channel. No result is returned. *)
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module Run (X : sig
  (* If [verbose] is set, produce various messages on [stderr]. *)
  val verbose: bool
  (* If [statistics] is defined, it is interpreted as the name of
     a file to which one line of statistics is appended. *)
  val statistics: string option
end) : sig end
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