INCLUDE "debug.ml"
INCLUDE "utils.ml"
-
+open Camlp4.Struct
type jump_kind = [ `TAG of Tag.t | `CONTAINS of string | `NOTHING ]
(* Todo : move elsewhere *)
match f.pos with
| False -> 0
| True -> 1
- | Or (f1,f2) -> HASHINT3(PRIME2,f1.Node.id, f2.Node.id)
- | And (f1,f2) -> HASHINT3(PRIME3,f1.Node.id,f2.Node.id)
+ | Or (f1,f2) -> HASHINT3(PRIME2,Uid.to_int f1.Node.id, Uid.to_int f2.Node.id)
+ | And (f1,f2) -> HASHINT3(PRIME3,Uid.to_int f1.Node.id, Uid.to_int f2.Node.id)
| Atom(d,p,s) -> HASHINT4(PRIME4,hash_const_variant d,vb p,s)
end
type node = State.t*TagSet.t*bool*Formula.t*bool
include Hcons.Make(struct
type t = node
- let hash (s,ts,m,f,b) = HASHINT5(s,TagSet.uid ts,Formula.uid f,vb m,vb b)
+ let hash (s,ts,m,f,b) = HASHINT5(s,Uid.to_int (TagSet.uid ts),
+ Uid.to_int (Formula.uid f),
+ vb m,vb b)
let equal (s,ts,b,f,m) (s',ts',b',f',m') =
s == s' && ts == ts' && b==b' && m==m' && f == f'
end)
let equal (f1,s1,t1) (f2,s2,t2) =
f1 == f2 && s1 == s2 && t1 == t2
let hash (f,s,t) =
- HASHINT3(Formula.uid f ,StateSet.uid s,StateSet.uid t)
+ HASHINT3(Uid.to_int (Formula.uid f),
+ Uid.to_int (StateSet.uid s),
+ Uid.to_int (StateSet.uid t))
end)
module F = Formula
type t = Tag.t*Formlist.t*StateSet.t*StateSet.t
let equal (tg1,f1,s1,t1) (tg2,f2,s2,t2) =
tg1 == tg2 && f1 == f2 && s1 == s2 && t1 == t2;;
- let hash (tg,f,s,t) = HASHINT4(tg,Formlist.uid f ,StateSet.uid s,StateSet.uid t);;
+ let hash (tg,f,s,t) =
+ HASHINT4(tg, Uid.to_int (Formlist.uid f),
+ Uid.to_int (StateSet.uid s),
+ Uid.to_int (StateSet.uid t))
end)
let h_f = FTable.create BIG_H_SIZE
-
+type merge_conf = NO | ONLY1 | ONLY2 | ONLY12 | MARK | MARK1 | MARK2 | MARK12
+(* 000 001 010 011 100 101 110 111 *)
let eval_formlist tag s1 s2 fl =
let rec loop fl =
try
else res
in FTable.add h_f (tag,fl,s1,s2) r;r
| Formlist.Nil -> StateSet.empty,(false,false,false,false)
- in loop fl
-
+ in
+ let r,conf = loop fl
+ in
+ r,(match conf with
+ | (false,_,_,_) -> NO
+ | (_,false,false,false) -> NO
+ | (_,true,false,false) -> ONLY1
+ | (_,false,true,false) -> ONLY2
+ | (_,true,true,false) -> ONLY12
+ | (_,false,false,true) -> MARK
+ | (_,true,false,true) -> MARK1
+ | (_,false,true,true) -> MARK2
+ | _ -> MARK12)
+
+let bool_of_merge conf =
+ match conf with
+ | NO -> false,false,false,false
+ | ONLY1 -> true,true,false,false
+ | ONLY2 -> true,false,true,false
+ | ONLY12 -> true,true,true,false
+ | MARK -> true,false,false,true
+ | MARK1 -> true,true,false,true
+ | MARK2 -> true,false,true,true
+ | MARK12 -> true,true,true,true
+
+
let tags_of_state a q =
Hashtbl.fold
(fun p l acc ->
val fold : ( elt -> 'a -> 'a) -> t -> 'a -> 'a
val map : ( elt -> elt) -> t -> t
val length : t -> int
- val merge : (bool*bool*bool*bool) -> elt -> t -> t -> t
+ val merge : merge_conf -> elt -> t -> t -> t
val mk_quick_tag_loop : (elt -> elt -> 'a*t array) -> 'a -> int -> Tree.t -> Tag.t -> (elt -> elt -> 'a*t array)
val mk_quick_star_loop : (elt -> elt -> 'a*t array) -> 'a -> int -> Tree.t -> (elt -> elt -> 'a*t array)
end
struct
type t = int
type elt = [`Tree] Tree.node
+
let empty = 0
let cons _ x = x+1
let concat x y = x + y
let fold _ _ _ = failwith "fold not implemented"
let map _ _ = failwith "map not implemented"
let length x = x
- let merge (rb,rb1,rb2,mark) t res1 res2 =
+ let merge2 conf t res1 res2 =
+ let rb,rb1,rb2,mark = conf in
if rb then
let res1 = if rb1 then res1 else 0
and res2 = if rb2 then res2 else 0
if mark then 1+res1+res2
else res1+res2
else 0
+ let merge conf t res1 res2 =
+ match conf with
+ NO -> 0
+ | MARK -> 1
+ | MARK1 -> res1+1
+ | ONLY1 -> res1
+ | ONLY2 -> res2
+ | ONLY12 -> res1+res2
+ | MARK2 -> res2+1
+ | MARK12 -> res1+res2+1
+
let mk_quick_tag_loop _ sl ss tree tag = ();
fun t ctx ->
(sl, Array.make ss (Tree.subtree_tags tree tag t))
end
- module IdSet : ResultSet =
+ module IdSet : ResultSet=
struct
type elt = [`Tree] Tree.node
type node = Nil
in
{ l with node = loop l.node }
- let merge (rb,rb1,rb2,mark) t res1 res2 =
- if rb then
- let res1 = if rb1 then res1 else empty
- and res2 = if rb2 then res2 else empty
- in
- if mark then { node = Cons(t,(Concat(res1.node,res2.node)));
- length = res1.length + res2.length + 1;}
- else
- { node = (Concat(res1.node,res2.node));
- length = res1.length + res2.length ;}
- else empty
+ let merge conf t res1 res2 =
+ match conf with
+ NO -> empty
+ | MARK -> cons t empty
+ | ONLY1 -> res1
+ | ONLY2 -> res2
+ | ONLY12 -> { node = (Concat(res1.node,res2.node));
+ length = res1.length + res2.length ;}
+ | MARK12 -> { node = Cons(t,(Concat(res1.node,res2.node)));
+ length = res1.length + res2.length + 1;}
+ | MARK1 -> { node = Cons(t,res1.node);
+ length = res1.length + 1;}
+ | MARK2 -> { node = Cons(t,res2.node);
+ length = res2.length + 1;}
+
let mk_quick_tag_loop f _ _ _ _ = f
let mk_quick_star_loop f _ _ _ = f
end
module GResult(Doc : sig val doc : Tree.t end) = struct
type bits
type elt = [` Tree] Tree.node
- external create_empty : int -> bits = "caml_result_set_create"
- external set : bits -> int -> unit = "caml_result_set_set"
- external next : bits -> int -> int = "caml_result_set_next"
- external clear : bits -> elt -> elt -> unit = "caml_result_set_clear"
-
+ external create_empty : int -> bits = "caml_result_set_create" "noalloc"
+ external set : bits -> int -> unit = "caml_result_set_set" "noalloc"
+ external next : bits -> int -> int = "caml_result_set_next" "noalloc"
+ external count : bits -> int = "caml_result_set_count" "noalloc"
+ external clear : bits -> elt -> elt -> unit = "caml_result_set_clear" "noalloc"
+
+ external set_tag_bits : bits -> Tag.t -> Tree.t -> elt -> elt = "caml_set_tag_bits" "noalloc"
type t =
{ segments : elt list;
bits : bits;
else (f ((Obj.magic i):elt);loop (next t.bits i))
in loop (next t.bits 0)
- let fold _ _ _ = failwith "noop"
+ let fold f t acc =
+ let rec loop i acc =
+ if i == -1 then acc
+ else loop (next t.bits i) (f ((Obj.magic i):elt) acc)
+ in loop (next t.bits 0) acc
+
let map _ _ = failwith "noop"
- let length t = let cpt = ref 0 in
- iter (fun _ -> incr cpt) t; !cpt
+ (*let length t = let cpt = ref 0 in
+ iter (fun _ -> incr cpt) t; !cpt *)
+ let length t = count t.bits
+ let clear_bits t =
+ let rec loop l = match l with
+ [] -> ()
+ | idx::ll ->
+ clear t.bits idx (Tree.closing Doc.doc idx); loop ll
+ in
+ loop t.segments;empty
+
let merge (rb,rb1,rb2,mark) elt t1 t2 =
if rb then
(* let _ = Printf.eprintf "Lenght before merging is %i %i\n"
(List.length t1.segments) (List.length t2.segments)
- in *)
+ in *)
match t1.segments,t2.segments with
[],[] -> if mark then cons elt empty else empty
- | [p],[] when rb1 -> if mark then cons elt t1 else t1
- | [], [p] when rb2 -> if mark then cons elt t2 else t2
- | [x],[y] when rb1 && rb2 -> if mark then cons elt empty else
+ | [_],[] when rb1 -> if mark then cons elt t1 else t1
+ | [], [_] when rb2 -> if mark then cons elt t2 else t2
+ | [_],[_] when rb1 && rb2 -> if mark then cons elt empty else
concat t1 t2
- | _,_ ->
- let t1 = if rb1 then t1 else
- (List.iter (fun idx -> clear t1.bits idx (Tree.closing Doc.doc idx)) t1.segments;empty)
- and t2 = if rb2 then t2 else
- (List.iter (fun idx -> clear t2.bits idx (Tree.closing Doc.doc idx)) t2.segments;empty)
+ | _ ->
+ let t1 = if rb1 then t1 else clear_bits t1
+ and t2 = if rb2 then t2 else clear_bits t2
in
(if mark then cons elt (concat t1 t2)
else concat t1 t2)
else
- let _ =
- List.iter (fun idx -> clear t1.bits idx (Tree.closing Doc.doc idx)) t1.segments;
- List.iter (fun idx -> clear t2.bits idx (Tree.closing Doc.doc idx)) t2.segments
- in
- empty
- let mk_quick_tag_loop f _ _ _ _ = f
+ let _ = clear_bits t1 in
+ clear_bits t2
+
+ let merge conf t t1 t2 =
+ match t1.segments,t2.segments,conf with
+ | _,_,NO -> let _ = clear_bits t1 in clear_bits t2
+ | [],[],(MARK1|MARK2|MARK12|MARK) -> cons t empty
+ | [],[],_ -> empty
+ | [_],[],(ONLY1|ONLY12) -> t1
+ | [_],[],(MARK1|MARK12) -> cons t t1
+ | [],[_],(ONLY2|ONLY12) -> t2
+ | [],[_],(MARK2|MARK12) -> cons t t2
+ | [_],[_],ONLY12 -> concat t1 t2
+ | [_],[_],MARK12 -> cons t empty
+ | _,_,MARK -> let _ = clear_bits t2 in cons t (clear_bits t1)
+ | _,_,ONLY1 -> let _ = clear_bits t2 in t1
+ | _,_,ONLY2 -> let _ = clear_bits t1 in t2
+ | _,_,ONLY12 -> concat t1 t2
+ | _,_,MARK1 -> let _ = clear_bits t2 in cons t t1
+ | _,_,MARK2 -> let _ = clear_bits t1 in cons t t2
+ | _,_,MARK12 -> cons t (concat t1 t2)
+
+ let mk_quick_tag_loop _ sl ss tree tag = ();
+ fun t _ ->
+ let res = empty in
+ let first = set_tag_bits empty.bits tag tree t in
+ let res =
+ if first == Tree.nil then res else
+ cons first res
+ in
+ (sl, Array.make ss res)
+
let mk_quick_star_loop f _ _ _ = f
end
module Run (RS : ResultSet) =
(mk_fun (fun _ -> Tree.nil) "Tree.mk_nil")
(mk_fun (Tree.tagged_child tree) "Tree.tagged_child")
(mk_fun (Tree.select_child tree) "Tree.select_child")
- (mk_fun (Tree.tagged_desc tree) "Tree.tagged_desc")
- (mk_fun (Tree.select_desc tree) "Tree.select_desc")
+ (mk_fun (Tree.tagged_descendant tree) "Tree.tagged_desc")
+ (mk_fun (Tree.select_descendant tree) "Tree.select_desc")
(mk_fun (fun _ _ -> Tree.first_child tree) "[FIRSTCHILD]Tree.select_child_desc")
(mk_fun (Tree.first_element tree) "Tree.first_element")
(mk_fun (Tree.first_child tree) "Tree.first_child")
let choose_jump_next tree d =
choose_jump d
(mk_fun (fun _ _ -> Tree.nil) "Tree.mk_nil2")
- (mk_fun (Tree.tagged_sibling_ctx tree) "Tree.tagged_sibling_ctx")
- (mk_fun (Tree.select_sibling_ctx tree) "Tree.select_sibling_ctx")
- (mk_fun (Tree.tagged_foll_ctx tree) "Tree.tagged_foll_ctx")
- (mk_fun (Tree.select_foll_ctx tree) "Tree.select_foll_ctx")
- (mk_fun (fun _ _ -> Tree.next_sibling_ctx tree) "[NEXTSIBLING]Tree.select_sibling_foll_ctx")
- (mk_fun (Tree.next_element_ctx tree) "Tree.next_element_ctx")
- (mk_fun (Tree.next_sibling_ctx tree) "Tree.node_sibling_ctx")
+ (mk_fun (Tree.tagged_following_sibling_below tree) "Tree.tagged_sibling_ctx")
+ (mk_fun (Tree.select_following_sibling_below tree) "Tree.select_sibling_ctx")
+ (mk_fun (Tree.tagged_following_below tree) "Tree.tagged_foll_ctx")
+ (mk_fun (Tree.select_following_below tree) "Tree.select_foll_ctx")
+ (mk_fun (fun _ _ -> Tree.next_sibling_below tree) "[NEXTSIBLING]Tree.select_sibling_foll_ctx")
+ (mk_fun (Tree.next_element_below tree) "Tree.next_element_ctx")
+ (mk_fun (Tree.next_sibling_below tree) "Tree.node_sibling_ctx")
module SListTable = Hashtbl.Make(struct type t = SList.t
let equal = (==)
- let hash t = t.SList.Node.id
+ let hash t = Uid.to_int t.SList.Node.id
end)
- module TransCache =
+
+
+ module TransCache =
+ struct
+ type cell = { key : int;
+ obj : Obj.t }
+ type 'a t = cell array
+ let dummy = { key = 0; obj = Obj.repr () }
+ let create n = Array.create 25000 dummy
+ let hash a b = HASHINT2(Obj.magic a, Uid.to_int b.SList.Node.id)
+
+ let find_slot t key =
+ let rec loop i =
+ if (t.(i) != dummy) && (t.(i).key != key)
+ then loop ((i+1 mod 25000))
+ else i
+ in loop (key mod 25000)
+ ;;
+
+ let find t k1 k2 =
+ let i = find_slot t (hash k1 k2) in
+ if t.(i) == dummy then raise Not_found
+ else Obj.magic (t.(i).obj)
+
+ let add t k1 k2 v =
+ let key = hash k1 k2 in
+ let i = find_slot t key in
+ t.(i)<- { key = key; obj = (Obj.repr v) }
+
+ end
+
+ module TransCache2 =
struct
type 'a t = Obj.t array SListTable.t
let create n = SListTable.create n
end
- let td_trans = TransCache.create 10000 (* should be number of tags *number of states^2
+ module TransCache =
+ struct
+ external get : 'a array -> int ->'a = "%array_unsafe_get"
+ external set : 'a array -> int -> 'a -> unit = "%array_unsafe_set"
+ type fun_tree = [`Tree] Tree.node -> [`Tree] Tree.node -> SList.t*RS.t array
+ type t = fun_tree array array
+ let dummy_cell = [||]
+ let create n = Array.create n dummy_cell
+ let dummy = fun _ _-> assert false
+ let find h tag slist =
+ let tab = get h (Uid.to_int slist.SList.Node.id) in
+ if tab == dummy_cell then raise Not_found
+ else
+ let res = get tab tag in
+ if res == dummy then raise Not_found else res
+
+ let add (h : t) tag slist (data : fun_tree) =
+ let tab = get h (Uid.to_int slist.SList.Node.id) in
+ let tab = if tab == dummy_cell then
+ let x = Array.create 100000 dummy in
+ (set h (Uid.to_int slist.SList.Node.id) x;x)
+ else tab
+ in
+ set tab tag data
+ end
+
+
+ let td_trans = TransCache.create 100000 (* should be number of tags *number of states^2
in the document *)
let empty_size n =
| n -> loop (SList.cons StateSet.empty acc) (n-1)
in loop SList.nil n
-
- module Fold2ResOld = Hashtbl.Make(struct
- type t = Formlistlist.t*SList.t*SList.t
- let hash (f,s,t) = HASHINT3(f.Formlistlist.Node.id,
- s.SList.Node.id,
- t.SList.Node.id)
- let equal (a,b,c) (d,e,f) = a==d && b == e && c == f
- end)
-
module FllTable = Hashtbl.Make (struct type t = Formlistlist.t
let equal = (==)
- let hash t = t.Formlistlist.Node.id
+ let hash t = Uid.to_int t.Formlistlist.Node.id
end)
- module Fold2Res =
- struct
- type 'a t = 'a SListTable.t SListTable.t FllTable.t
- let create n = Array.init 10000 (fun _ -> FllTable.create n)
-
- let find h tag fl s1 s2 =
- let hf = h.(tag) in
- let hs1 = FllTable.find hf fl in
- let hs2 = SListTable.find hs1 s1 in
- SListTable.find hs2 s2
-
+ module Fold2Res = struct
+ external get : 'a array -> int ->'a = "%array_unsafe_get"
+ external set : 'a array -> int -> 'a -> unit = "%array_unsafe_set"
+ external field1 : 'a -> 'b = "%field1"
+ type 'a t = 'a array array array array
+ let dummy = [||]
+ let dummy_val : 'a =
+ let v = Obj.repr ((),2,()) in
+ Obj.magic v
+
+
+ let create n = Array.create n dummy
+ let find h tag fl s1 s2 =
+ let af = get h tag in
+ if af == dummy then raise Not_found
+ else
+ let as1 = get af (Uid.to_int fl.Formlistlist.Node.id) in
+ if as1 == dummy then raise Not_found
+ else
+ let as2 = get as1 (Uid.to_int s1.SList.Node.id) in
+ if as2 == dummy then raise Not_found
+ else
+ let v = get as2 (Uid.to_int s2.SList.Node.id) in
+ if field1 v == 2 then raise Not_found
+ else
+ v
+
+
let add h tag fl s1 s2 data =
- let hf = h.(tag) in
- let hs1 =
- try FllTable.find hf fl with
- | Not_found ->
- let hs1 = SListTable.create SMALL_H_SIZE
- in FllTable.add hf fl hs1;hs1
+ let af =
+ let x = get h tag in
+ if x == dummy then
+ begin
+ let y = Array.make 100000 dummy in
+ set h tag y;y
+ end
+ else x
in
- let hs2 =
- try SListTable.find hs1 s1
- with
- | Not_found ->
- let hs2 = SListTable.create SMALL_H_SIZE
- in SListTable.add hs1 s1 hs2;hs2
+ let as1 =
+ let x = get af (Uid.to_int fl.Formlistlist.Node.id) in
+ if x == dummy then
+ begin
+ let y = Array.make 100000 dummy in
+ set af (Uid.to_int fl.Formlistlist.Node.id) y;y
+ end
+ else x
+ in
+ let as2 =
+ let x = get as1 (Uid.to_int s1.SList.Node.id) in
+ if x == dummy then
+ begin
+ let y = Array.make 100000 dummy_val in
+ set as1 (Uid.to_int s1.SList.Node.id) y;y
+ end
+ else x
in
- SListTable.add hs2 s2 data
+ set as2 (Uid.to_int s2.SList.Node.id) data
end
- let h_fold2 = Fold2Res.create SMALL_H_SIZE
+
+
+
+
+ module Fold2Res2 = struct
+ include Hashtbl.Make(struct
+ type t = Tag.t*Formlistlist.t*SList.t*SList.t
+ let equal (a,b,c,d) (x,y,z,t) =
+ a == x && b == y && c == z && d == t
+ let hash (a,b,c,d) = HASHINT4 (a,
+ Uid.to_int b.Formlistlist.Node.id,
+ Uid.to_int c.SList.Node.id,
+ Uid.to_int d.SList.Node.id)
+ end)
+ let add h t f s1 s2 d =
+ add h (t,f,s1,s2) d
+ let find h t f s1 s2 =
+ find h (t,f,s1,s2)
+ end
+
+ module Fold2ResOld =
+ struct
+ type cell = { key : int;
+ obj : Obj.t }
+ type 'a t = cell array
+ let dummy = { key = 0; obj = Obj.repr () }
+ let create n = Array.create 25000 dummy
+ let hash a b c d = HASHINT4(Obj.magic a,
+ Uid.to_int b.Formlistlist.Node.id,
+ Uid.to_int c.SList.Node.id,
+ Uid.to_int d.SList.Node.id)
+
+ let find_slot t key =
+ let rec loop i =
+ if (t.(i) != dummy) && (t.(i).key != key)
+ then loop ((i+1 mod 25000))
+ else i
+ in loop (key mod 25000)
+ ;;
+
+ let find t k1 k2 k3 k4 =
+ let i = find_slot t (hash k1 k2 k3 k4) in
+ if t.(i) == dummy then raise Not_found
+ else Obj.magic (t.(i).obj)
+
+ let add t k1 k2 k3 k4 v =
+ let key = hash k1 k2 k3 k4 in
+ let i = find_slot t key in
+ t.(i)<- { key = key; obj = (Obj.repr v) }
+
+ end
+
+ let h_fold2 = Fold2Res.create 10000
let top_down ?(noright=false) a tree t slist ctx slot_size =
let pempty = empty_size slot_size in
(* evaluation starts from the right so we put sl1,res1 at the end *)
let eval_fold2_slist fll t tag (sl2,res2) (sl1,res1) =
let res = Array.copy rempty in
- try
- let r,b,btab = Fold2Res.find h_fold2 tag fll sl1 sl2 in
- if b then for i=0 to slot_size - 1 do
- res.(i) <- RS.merge btab.(i) t res1.(i) res2.(i);
- done;
- r,res
- with
- Not_found ->
- let btab = Array.make slot_size (false,false,false,false) in
- let rec fold l1 l2 fll i aq ab =
- match fll.Formlistlist.Node.node,
- l1.SList.Node.node,
- l2.SList.Node.node
- with
- | Formlistlist.Cons(fl,fll),
- SList.Cons(s1,ll1),
- SList.Cons(s2,ll2) ->
- let r',((b,_,_,_) as flags) = eval_formlist tag s1 s2 fl in
- let _ = btab.(i) <- flags
+ try
+ let r,b,btab = Fold2Res.find h_fold2 tag fll sl1 sl2 in
+ if b then for i=0 to slot_size - 1 do
+ res.(i) <- RS.merge btab.(i) t res1.(i) res2.(i);
+ done;
+ r,res
+ with
+ Not_found ->
+ begin
+ let btab = Array.make slot_size NO in
+ let rec fold l1 l2 fll i aq ab =
+ match fll.Formlistlist.Node.node,
+ l1.SList.Node.node,
+ l2.SList.Node.node
+ with
+ | Formlistlist.Cons(fl,fll),
+ SList.Cons(s1,ll1),
+ SList.Cons(s2,ll2) ->
+ let r',conf = eval_formlist tag s1 s2 fl in
+ let _ = btab.(i) <- conf
in
- fold ll1 ll2 fll (i+1) (SList.cons r' aq) (b||ab)
- | _ -> aq,ab
- in
- let r,b = fold sl1 sl2 fll 0 SList.nil false in
- Fold2Res.add h_fold2 tag fll sl1 sl2 (r,b,btab);
- if b then for i=0 to slot_size - 1 do
- res.(i) <- RS.merge btab.(i) t res1.(i) res2.(i);
- done;
- r,res
+ fold ll1 ll2 fll (i+1) (SList.cons r' aq) ((conf!=NO)||ab)
+ | _ -> aq,ab
+ in
+ let r,b = fold sl1 sl2 fll 0 SList.nil false in
+ Fold2Res.add h_fold2 tag fll sl1 sl2 (r,b,btab);
+ if b then for i=0 to slot_size - 1 do
+ res.(i) <- RS.merge btab.(i) t res1.(i) res2.(i);
+ done;
+ r,res;
+ end
in
let null_result = (pempty,Array.copy rempty) in
try
TransCache.find td_trans tag slist
with
- | Not_found ->
+ | Not_found ->
let fl_list,llist,rlist,ca,da,sa,fa =
SList.fold
(fun set (fll_acc,lllacc,rllacc,ca,da,sa,fa) -> (* For each set *)
(ts,t) ->
if (TagSet.mem tag ts)
then
- let _,_,_,f,_ = Transition.node t in
+ let _,_,_,f,_ = t.Transition.node in
let (child,desc,below),(sibl,foll,after) = Formula.st f in
(Formlist.cons t fl_acc,
StateSet.union ll_acc below,
let d_n = Algebra.decide a tags_siblings tags_after (StateSet.union sa fa) false in
let f_kind,first = choose_jump_down tree d_f
and n_kind,next = if noright then (`NIL, fun _ _ -> Tree.nil )
- else choose_jump_next tree d_n in
+ else choose_jump_next tree d_n in
+ (*let f_kind,first = `ANY, Tree.first_child tree
+ and n_kind,next = `ANY, Tree.next_sibling_below tree
+ in *)
let empty_res = null_result in
let cont =
match f_kind,n_kind with
(fun t _ -> eval_fold2_slist fl_list t (Tree.tag tree t) empty_res empty_res)
| _,`NIL -> (
match f_kind with
- |`TAG(tag') ->
+ (*|`TAG(tag') ->
let default = fun t _ -> eval_fold2_slist fl_list t (Tree.tag tree t) empty_res
(loop_tag tag' (first t) llist t )
in
let s = StateSet.choose cf in
if (Algebra.is_rec a s fst) && (Algebra.is_rec a s snd)
&& (Algebra.is_final_marking a s)
- then RS.mk_quick_subtree default llist 1 tree tag'
+ then
+ RS.mk_quick_tag_loop default llist 1 tree tag'
else default
- else default
+ else default *)
| _ ->
(fun t _ -> eval_fold2_slist fl_list t (Tree.tag tree t) empty_res
(loop (first t) llist t ))
let res2 = loop (next t ctx) ctx in
eval_fold2_slist fl_list t tag res2 empty_res
in loop
- else
+ else
(fun t ctx -> eval_fold2_slist fl_list t (Tree.tag tree t)
(loop_tag tag' (next t ctx) rlist ctx ) empty_res)
(loop (next t ctx) rlist ctx ) empty_res)
)
- | `TAG(tag1),`TAG(tag2) ->
+ | `TAG(tag1),`TAG(tag2) ->
(fun t ctx ->
eval_fold2_slist fl_list t (Tree.tag tree t)
(loop_tag tag2 (next t ctx) rlist ctx )
(loop (first t) llist t ))
| `ANY,`ANY ->
- if SList.equal slist rlist && SList.equal slist llist
+ (*if SList.equal slist rlist && SList.equal slist llist
then
let rec loop t ctx =
if t == Tree.nil then empty_res else
- let r1 = loop (first t) t
+ let r1 = loop (first t) t
and r2 = loop (next t ctx) ctx
in
eval_fold2_slist fl_list t (Tree.tag tree t) r2 r1
in loop
- else
+ else *)
(fun t ctx ->
eval_fold2_slist fl_list t (Tree.tag tree t)
(loop (next t ctx) rlist ctx )
(a,b)
) ,cont)
in
- (TransCache.add td_trans tag slist (Obj.repr cont) ;cont)
- in (Obj.magic cont) t ctx
+ ( TransCache.add td_trans tag slist cont ; cont)
+ in cont t ctx
in
(if noright then loop_no_right else loop) t slist ctx
if Ptss.mem s c.sets then
{ c with results = IMap.add s (RS.concat r (IMap.find s c.results)) c.results}
else
- { hash = HASHINT2(c.hash,Ptset.Int.uid s);
+ { hash = HASHINT2(c.hash,Uid.to_int (Ptset.Int.uid s));
sets = Ptss.add s c.sets;
results = IMap.add s r c.results
}
in
let h,s =
Ptss.fold
- (fun s (ah,ass) -> (HASHINT2(ah,Ptset.Int.uid s),
+ (fun s (ah,ass) -> (HASHINT2(ah, Uid.to_int (Ptset.Int.uid s)),
Ptss.add s ass))
(Ptss.union c1.sets c2.sets) (0,Ptss.empty)
in
match SList.node sl,fl with
|SList.Nil,[] -> acc
|SList.Cons(s,sll), formlist::fll ->
- let r',(rb,rb1,rb2,mark) =
+ let r',mcnf =
let key = SList.hash sl,Formlist.hash formlist,dir in
try
Hashtbl.find h_fold key
else eval_formlist tag Ptset.Int.empty s formlist
in (Hashtbl.add h_fold key res;res)
in
+ let (rb,rb1,rb2,mark) = bool_of_merge mcnf in
if rb && ((dir&&rb1)|| ((not dir) && rb2))
then
let acc =
let h_trans = Hashtbl.create 4096
let get_up_trans slist ptag a tree =
- let key = (HASHINT2(SList.uid slist,ptag)) in
+ let key = (HASHINT2(Uid.to_int slist.SList.Node.id ,ptag)) in
try
Hashtbl.find h_trans key
with
match k with
| `TAG (tag) ->
(*Tree.tagged_lowest t tag, fun tree -> Tree.tagged_next tree tag*)
- (Tree.tagged_desc tree tag t, let jump = Tree.tagged_foll_ctx tree tag
+ (Tree.tagged_descendant tree tag t, let jump = Tree.tagged_following_below tree tag
in fun n -> jump n t )
| `CONTAINS(_) -> (Tree.text_below tree t,let jump = Tree.text_next tree
in fun n -> jump n t)
let top_down_count a t = let module RI = Run(Integer) in Integer.length (RI.run_top_down a t)
let top_down a t = let module RI = Run(IdSet) in (RI.run_top_down a t)
let bottom_up_count a t k = let module RI = Run(Integer) in Integer.length (RI.run_bottom_up a t k)
-
+ let bottom_up a t k = let module RI = Run(IdSet) in (RI.run_bottom_up a t k)
module Test (Doc : sig val doc : Tree.t end) =
struct
projects / SXSI / xpathcomp.git / blobdiff