Adding a stm/ folder, as asked during last workgroup. It was essentially moving

files around. A bunch of files from lib/ that were only used in the STM were
moved, as well as part of toplevel/ related to the STM.

1 files changed, 0 insertions, 64 deletions

diff --git a/lib/tQueue.ml b/lib/tQueue.ml
deleted file mode 100644
index 783c545fd0..0000000000
--- a/lib/tQueue.ml
+++ /dev/null
@@ -1,64 +0,0 @@
-(************************************************************************)
-(*  v      *   The Coq Proof Assistant  /  The Coq Development Team     *)
-(* <O___,, *   INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2012     *)
-(*   \VV/  **************************************************************)
-(*    //   *      This file is distributed under the terms of the       *)
-(*         *       GNU Lesser General Public License Version 2.1        *)
-(************************************************************************)
-
-type 'a t = {
-  queue: 'a Queue.t;
-  lock : Mutex.t;
-  cond : Condition.t;
-  mutable nwaiting : int;
-  cond_waiting : Condition.t;
-}
-
-let create () = {
-  queue = Queue.create ();
-  lock = Mutex.create ();
-  cond = Condition.create ();
-  nwaiting = 0;
-  cond_waiting = Condition.create ();
-}
-
-let pop ({ queue = q; lock = m; cond = c; cond_waiting = cn } as tq) =
-  Mutex.lock m;
-  while Queue.is_empty q do
-    tq.nwaiting <- tq.nwaiting + 1;
-    Condition.signal cn;
-    Condition.wait c m;
-    tq.nwaiting <- tq.nwaiting - 1;
-  done;
-  let x = Queue.pop q in
-  Condition.signal c;
-  Condition.signal cn;
-  Mutex.unlock m;
-  x
-
-let push { queue = q; lock = m; cond = c } x =
-  Mutex.lock m;
-  Queue.push x q;
-  Condition.signal c;
-  Mutex.unlock m
-
-let wait_until_n_are_waiting_and_queue_empty j tq =
-  Mutex.lock tq.lock;
-  while not (Queue.is_empty tq.queue) || tq.nwaiting < j do
-    Condition.wait tq.cond_waiting tq.lock
-  done;
-  Mutex.unlock tq.lock
-
-let dump { queue; lock } =
-  let l = ref [] in
-  Mutex.lock lock;
-  while not (Queue.is_empty queue) do l := Queue.pop queue :: !l done;
-  Mutex.unlock lock;
-  List.rev !l
-
-let reorder tq rel =
-  Mutex.lock tq.lock;
-  let l = ref [] in
-  while not (Queue.is_empty tq.queue) do l := Queue.pop tq.queue :: !l done;
-  List.iter (fun x -> Queue.push x tq.queue) (List.sort rel !l);
-  Mutex.unlock tq.lock