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subml_parser.expected
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subml_parser.expected
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[@@@ocaml.text
"{3 You guessed it }"]
open Earley_core
open LibTools
open Earley
open Bindlib
open Ast
open Pos
open Print
open Eval
open TypingBase
open Typing
open Raw
open Format
exception Unclosed of bool * popt
let unclosed_comment in_string (buf, pos) =
let p = Pos.locate buf pos buf (pos + (if in_string then 1 else 2)) in
raise (Unclosed (in_string, (Some p)))
let subml_blank buf pos =
let rec fn state stack prev curr =
let (buf, pos) = curr in
let (c, buf', pos') = Input.read buf pos in
let next = (buf', pos') in
match (state, stack, c) with
| (`Ini, [], ' ')|(`Ini, [], '\t')|(`Ini, [], '\r')|(`Ini, [], '\n') ->
fn `Ini stack curr next
| (`Ini, _, '(') -> fn (`Opn curr) stack curr next
| (`Ini, [], _) -> curr
| (`Opn p, _, '*') -> fn `Ini (p :: stack) curr next
| (`Opn _, _::_, '"') -> fn (`Str curr) stack curr next
| (`Opn _, [], _) -> prev
| (`Opn _, _, _) -> fn `Ini stack curr next
| (`Ini, _::_, '"') -> fn (`Str curr) stack curr next
| (`Str _, _::_, '"') -> fn `Ini stack curr next
| (`Str p, _::_, '\\') -> fn (`Esc p) stack curr next
| (`Esc p, _::_, _) -> fn (`Str p) stack curr next
| (`Str p, _::_, '\255') -> unclosed_comment true p
| (`Str _, _::_, _) -> fn state stack curr next
| (`Str _, [], _) -> assert false
| (`Esc _, [], _) -> assert false
| (`Ini, _::_, '*') -> fn `Cls stack curr next
| (`Cls, _::_, '*') -> fn `Cls stack curr next
| (`Cls, _::s, ')') -> fn `Ini s curr next
| (`Cls, _::_, _) -> fn `Ini stack curr next
| (`Cls, [], _) -> assert false
| (`Ini, p::_, '\255') -> unclosed_comment false p
| (`Ini, _::_, _) -> fn `Ini stack curr next in
fn `Ini [] (buf, pos) (buf, pos)
let keywords = Hashtbl.create 20
let is_keyword : string -> bool = Hashtbl.mem keywords
let check_not_keyword : string -> unit =
fun s -> if is_keyword s then give_up ()
let new_keyword : string -> unit grammar =
fun s ->
let ls = String.length s in
if ls < 1 then raise (Invalid_argument "invalid keyword");
if is_keyword s then raise (Invalid_argument "keyword already defied");
Hashtbl.add keywords s s;
(let f str pos =
let str = ref str in
let pos = ref pos in
for i = 0 to ls - 1 do
(let (c, str', pos') = Input.read (!str) (!pos) in
if c <> (s.[i]) then give_up (); str := str'; pos := pos')
done;
(let (c, _, _) = Input.read (!str) (!pos) in
match c with
| 'a'..'z'|'A'..'Z'|'0'..'9'|'_'|'\'' -> give_up ()
| _ -> ((), (!str), (!pos))) in
black_box f (Charset.singleton (s.[0])) false s)
let glist_sep elt sep =
Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence elt
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun f -> f [])
(Earley_core.Earley.fixpoint' (fun l -> l)
(Earley_core.Earley.fsequence_ignore sep
(Earley_core.Earley.fsequence elt
(Earley_core.Earley.empty (fun e -> e))))
(fun x -> fun f -> fun l -> f (List.cons x l))))
(Earley_core.Earley.empty (fun es -> fun e -> e :: es))))
(List.cons
(Earley_core.Earley.fsequence_ignore (Earley_core.Earley.empty ())
(Earley_core.Earley.empty [])) []))
let glist_sep' elt sep =
Earley_core.Earley.fsequence elt
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun f -> f [])
(Earley_core.Earley.fixpoint' (fun l -> l)
(Earley_core.Earley.fsequence_ignore sep
(Earley_core.Earley.fsequence elt
(Earley_core.Earley.empty (fun e -> e))))
(fun x -> fun f -> fun l -> f (List.cons x l))))
(Earley_core.Earley.empty (fun es -> fun e -> e :: es)))
let glist_sep'' elt sep =
Earley_core.Earley.fsequence elt
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun f -> f [])
(Earley_core.Earley.fixpoint1' (fun l -> l)
(Earley_core.Earley.fsequence_ignore sep
(Earley_core.Earley.fsequence elt
(Earley_core.Earley.empty (fun e -> e))))
(fun x -> fun f -> fun l -> f (List.cons x l))))
(Earley_core.Earley.empty (fun es -> fun e -> e :: es)))
let list_sep elt sep = glist_sep elt (string sep ())
let list_sep' elt sep = glist_sep' elt (string sep ())
let list_sep'' elt sep = glist_sep'' elt (string sep ())
let str_lit =
let normal =
in_charset (List.fold_left Charset.del Charset.full ['\\'; '"'; '\r']) in
let schar =
Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence normal
(Earley_core.Earley.empty (fun c -> String.make 1 c)))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\\\"" "\\\"")
(Earley_core.Earley.empty "\""))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\\\\" "\\\\")
(Earley_core.Earley.empty "\\"))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\\n" "\\n")
(Earley_core.Earley.empty "\n"))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\\t" "\\t")
(Earley_core.Earley.empty "\t")) []))))) in
change_layout
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\"" "\"")
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun f -> f [])
(Earley_core.Earley.fixpoint' (fun l -> l) schar
(fun x -> fun f -> fun l -> f (List.cons x l))))
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\"" "\"")
(Earley_core.Earley.empty (fun cs -> String.concat "" cs)))))
no_blank
let int_lit = Earley_core.Earley.declare_grammar "int_lit"
let _ =
Earley_core.Earley.set_grammar int_lit
(Earley_core.Earley.fsequence
(Earley_core.Earley.regexp ~name:"[-]?[0-9]+" "\\([-]?[0-9]+\\)")
(Earley_core.Earley.empty (fun i -> int_of_string (i.(0)))))
let lid = Earley_core.Earley.declare_grammar "lid"
let _ =
Earley_core.Earley.set_grammar lid
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun group -> group.(0))
(Earley_core.Earley.regexp ~name:"[_a-z0-9][_a-zA-Z0-9]*[']*"
"\\([_a-z0-9][_a-zA-Z0-9]*[']*\\)"))
(Earley_core.Earley.empty
(fun id -> if id = "_" then give_up (); check_not_keyword id; id)))
let uid = Earley_core.Earley.declare_grammar "uid"
let _ =
Earley_core.Earley.set_grammar uid
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun group -> group.(0))
(Earley_core.Earley.regexp ~name:"[A-Z][_a-zA-Z0-9]*[']*"
"\\([A-Z][_a-zA-Z0-9]*[']*\\)"))
(Earley_core.Earley.empty (fun id -> check_not_keyword id; id)))
let loptident = Earley_core.Earley.declare_grammar "loptident"
let _ =
Earley_core.Earley.set_grammar loptident
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "_" "_")
(Earley_core.Earley.empty "")) (List.cons lid [])))
let llid = Earley_core.Earley.declare_grammar "llid"
let _ =
Earley_core.Earley.set_grammar llid
(Earley_core.Earley.fsequence lid
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf __loc__start__pos
__loc__end__buf __loc__end__pos in
fun id -> in_pos _loc id)))
let greek = Earley_core.Earley.declare_grammar "greek"
let _ =
Earley_core.Earley.set_grammar greek
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<delta>" "<delta>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\180" "\206\180")
(Earley_core.Earley.empty ())) [])))
(Earley_core.Earley.empty (fun _default_0 -> "\206\180")))
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<alpha>" "<alpha>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\177" "\206\177")
(Earley_core.Earley.empty ())) [])))
(Earley_core.Earley.empty (fun _default_0 -> "\206\177")))
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<beta>" "<beta>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\178"
"\206\178") (Earley_core.Earley.empty ()))
[])))
(Earley_core.Earley.empty (fun _default_0 -> "\206\178")))
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<gamma>" "<gamma>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\179"
"\206\179")
(Earley_core.Earley.empty ())) [])))
(Earley_core.Earley.empty
(fun _default_0 -> "\206\179"))) [])))))
let lgid = Earley_core.Earley.declare_grammar "lgid"
let _ =
Earley_core.Earley.set_grammar lgid
(Earley_core.Earley.fsequence greek
(Earley_core.Earley.fsequence
(Earley_core.Earley.option ""
(Earley_core.Earley.apply (fun group -> group.(0))
(Earley_core.Earley.regexp ~name:"[_][0-9]+"
"\\([_][0-9]+\\)")))
(Earley_core.Earley.empty (fun l -> fun g -> g ^ l))))
let build_prod l =
List.mapi (fun i -> fun x -> ((string_of_int (i + 1)), x)) l
let case_kw = new_keyword "case"
let rec_kw = new_keyword "rec"
let let_kw = new_keyword "let"
let such_kw = new_keyword "such"
let that_kw = new_keyword "that"
let val_kw = new_keyword "val"
let of_kw = new_keyword "of"
let in_kw = new_keyword "in"
let fix_kw = new_keyword "fix"
let fun_kw = new_keyword "fun"
let if_kw = new_keyword "if"
let then_kw = new_keyword "then"
let else_kw = new_keyword "else"
let with_kw = new_keyword "with"
let type_kw = new_keyword "type"
let abrt_kw = new_keyword "abort"
let clear_kw = new_keyword "clear"
let quit_kw = new_keyword "quit"
let exit_kw = new_keyword "exit"
let eval_kw = new_keyword "eval"
let set_kw = new_keyword "set"
let include_kw = new_keyword "include"
let check_kw = new_keyword "check"
let latex_kw = new_keyword "latex"
let graphml_kw = new_keyword "graphml"
let arrow = Earley_core.Earley.declare_grammar "arrow"
let _ =
Earley_core.Earley.set_grammar arrow
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "->" "->")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\134\146" "\226\134\146")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let forall = Earley_core.Earley.declare_grammar "forall"
let _ =
Earley_core.Earley.set_grammar forall
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "/\\" "/\\")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\136\128" "\226\136\128")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let exists = Earley_core.Earley.declare_grammar "exists"
let _ =
Earley_core.Earley.set_grammar exists
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\\/" "\\/")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\136\131" "\226\136\131")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let mu = Earley_core.Earley.declare_grammar "mu"
let _ =
Earley_core.Earley.set_grammar mu
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<mu>" "<mu>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\188" "\206\188")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "!" "!")
(Earley_core.Earley.empty ())) []))) : unit grammar)
let nu = Earley_core.Earley.declare_grammar "nu"
let _ =
Earley_core.Earley.set_grammar nu
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<nu>" "<nu>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\189" "\206\189")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "?" "?")
(Earley_core.Earley.empty ())) []))) : unit grammar)
let time = Earley_core.Earley.declare_grammar "time"
let _ =
Earley_core.Earley.set_grammar time
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "*" "*")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\195\151" "\195\151")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let lambda = Earley_core.Earley.declare_grammar "lambda"
let _ =
Earley_core.Earley.set_grammar lambda
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\\" "\\")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\187" "\206\187")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let dot = Earley_core.Earley.declare_grammar "dot"
let _ =
Earley_core.Earley.set_grammar dot
(Earley_core.Earley.fsequence_ignore (Earley_core.Earley.string "." ".")
(Earley_core.Earley.empty ()) : unit grammar)
let comma = Earley_core.Earley.declare_grammar "comma"
let _ =
Earley_core.Earley.set_grammar comma
(Earley_core.Earley.fsequence_ignore (Earley_core.Earley.string "," ",")
(Earley_core.Earley.empty ()) : unit grammar)
let subset = Earley_core.Earley.declare_grammar "subset"
let _ =
Earley_core.Earley.set_grammar subset
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<" "<")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\138\134" "\226\138\134")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let infty = Earley_core.Earley.declare_grammar "infty"
let _ =
Earley_core.Earley.set_grammar infty
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<infty>" "<infty>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\136\158" "\226\136\158")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let eps = Earley_core.Earley.declare_grammar "eps"
let _ =
Earley_core.Earley.set_grammar eps
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<eps>" "<eps>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\206\181" "\206\181")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let kuvar = Earley_core.Earley.declare_grammar "kuvar"
let _ =
Earley_core.Earley.set_grammar kuvar
(Earley_core.Earley.fsequence_ignore (Earley_core.Earley.string "?" "?")
(Earley_core.Earley.empty ()) : unit grammar)
let ouvar = Earley_core.Earley.declare_grammar "ouvar"
let _ =
Earley_core.Earley.set_grammar ouvar
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\194\191" "\194\191")
(Earley_core.Earley.empty ()) : unit grammar)
let dots = Earley_core.Earley.declare_grammar "dots"
let _ =
Earley_core.Earley.set_grammar dots
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "..." "...")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\128\166" "\226\128\166")
(Earley_core.Earley.empty ())) [])) : unit grammar)
let mem = Earley_core.Earley.declare_grammar "mem"
let _ =
Earley_core.Earley.set_grammar mem
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<notin>" "<notin>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\136\137"
"\226\136\137") (Earley_core.Earley.empty ())) [])))
(Earley_core.Earley.empty (fun _default_0 -> false)))
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "<in>" "<in>")
(Earley_core.Earley.empty ()))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "\226\136\136"
"\226\136\136") (Earley_core.Earley.empty ()))
[])))
(Earley_core.Earley.empty (fun _default_0 -> true))) [])) :
bool grammar)
let is_rec = Earley_core.Earley.declare_grammar "is_rec"
let _ =
Earley_core.Earley.set_grammar is_rec
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence rec_kw
(Earley_core.Earley.empty (fun _default_0 -> true)))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.empty ())
(Earley_core.Earley.empty false)) [])))
let enables = Earley_core.Earley.declare_grammar "enables"
let _ =
Earley_core.Earley.set_grammar enables
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "off" "off")
(Earley_core.Earley.empty false))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "on" "on")
(Earley_core.Earley.empty true)) [])))
let ordi = Earley_core.Earley.declare_grammar "ordi"
let _ =
Earley_core.Earley.set_grammar ordi
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence ouvar
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf __loc__start__pos
__loc__end__buf __loc__end__pos in
fun _default_0 -> in_pos _loc POVar)))
(List.cons
(Earley_core.Earley.fsequence
(Earley_core.Earley.option None
(Earley_core.Earley.apply (fun x -> Some x) infty))
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf __loc__start__pos
__loc__end__buf __loc__end__pos in
fun _default_0 -> in_pos _loc PConv)))
(List.cons
(Earley_core.Earley.fsequence lgid
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf __loc__start__pos
__loc__end__buf __loc__end__pos in
fun s -> in_pos _loc (PVari s))))
(List.cons
(Earley_core.Earley.fsequence ordi
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.char '+' '+')
(Earley_core.Earley.fsequence int_lit
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf
__loc__start__pos __loc__end__buf
__loc__end__pos in
fun n -> fun o -> padd _loc o n)))))
[])))))
let kind = Earley_core.Earley.declare_grammar "kind"
let kind_atm = Earley_core.Earley.declare_grammar "kind_atm"
let kind_prd = Earley_core.Earley.declare_grammar "kind_prd"
let ext = Earley_core.Earley.declare_grammar "ext"
let (pkind, pkind__set__grammar) = Earley_core.Earley.grammar_family "pkind"
let epsilon = Earley_core.Earley.declare_grammar "epsilon"
let kind_args = Earley_core.Earley.declare_grammar "kind_args"
let kind_prod = Earley_core.Earley.declare_grammar "kind_prod"
let kind_dsum = Earley_core.Earley.declare_grammar "kind_dsum"
let kind_reco = Earley_core.Earley.declare_grammar "kind_reco"
let with_eq = Earley_core.Earley.declare_grammar "with_eq"
let term = Earley_core.Earley.declare_grammar "term"
let tapp = Earley_core.Earley.declare_grammar "tapp"
let tseq = Earley_core.Earley.declare_grammar "tseq"
let tcol = Earley_core.Earley.declare_grammar "tcol"
let tatm = Earley_core.Earley.declare_grammar "tatm"
let (pterm, pterm__set__grammar) = Earley_core.Earley.grammar_family "pterm"
let var = Earley_core.Earley.declare_grammar "var"
let let_var = Earley_core.Earley.declare_grammar "let_var"
let term_llet = Earley_core.Earley.declare_grammar "term_llet"
let ords_kinds = Earley_core.Earley.declare_grammar "ords_kinds"
let term_mlet = Earley_core.Earley.declare_grammar "term_mlet"
let term_cond = Earley_core.Earley.declare_grammar "term_cond"
let term_reco = Earley_core.Earley.declare_grammar "term_reco"
let term_prod = Earley_core.Earley.declare_grammar "term_prod"
let field = Earley_core.Earley.declare_grammar "field"
let term_list = Earley_core.Earley.declare_grammar "term_list"
let pats = Earley_core.Earley.declare_grammar "pats"
let fpat = Earley_core.Earley.declare_grammar "fpat"
let rpat = Earley_core.Earley.declare_grammar "rpat"
let pattern = Earley_core.Earley.declare_grammar "pattern"
let case = Earley_core.Earley.declare_grammar "case"
let default = Earley_core.Earley.declare_grammar "default"
let _ = Earley_core.Earley.set_grammar kind (pkind `Fun : pkind grammar)
let _ = Earley_core.Earley.set_grammar kind_atm (pkind `Atm)
let _ = Earley_core.Earley.set_grammar kind_prd (pkind `Prd)
let _ =
Earley_core.Earley.set_grammar ext
(Earley_core.Earley.alternatives
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.char ';' ';')
(Earley_core.Earley.fsequence dots
(Earley_core.Earley.empty (fun _default_0 -> true))))
(List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.empty ())
(Earley_core.Earley.empty false)) [])))
let _ =
pkind__set__grammar
(fun (p : [ `Atm | `Prd | `Fun ]) ->
Earley_core.Earley.alternatives
(List.append
(if p = `Atm
then
List.cons
(Earley_core.Earley.fsequence kuvar
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf __loc__start__pos
__loc__end__buf __loc__end__pos in
fun _default_0 -> in_pos _loc PUVar))) []
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence kind_prd
(Earley_core.Earley.fsequence arrow
(Earley_core.Earley.fsequence kind
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf
__loc__start__pos
__loc__end__buf __loc__end__pos in
fun b ->
fun _default_0 ->
fun a ->
in_pos _loc (PFunc (a, b)))))))
[]
else [])
(List.append
(if p = `Atm
then
List.cons
(Earley_core.Earley.fsequence uid
(Earley_core.Earley.fsequence kind_args
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf
__loc__start__pos
__loc__end__buf __loc__end__pos in
fun ((o, k) as _default_0) ->
fun id ->
in_pos _loc (PTVar (id, o, k))))))
[]
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence forall
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun f -> f [])
(Earley_core.Earley.fixpoint' (fun l -> l)
uid
(fun x ->
fun f -> fun l -> f (List.cons x l))))
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "." ".")
(Earley_core.Earley.fsequence kind
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate __loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun a ->
fun id ->
fun _default_0 ->
in_pos _loc
(PKAll (id, a))))))))
[]
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence exists
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply (fun f -> f [])
(Earley_core.Earley.fixpoint'
(fun l -> l) uid
(fun x ->
fun f ->
fun l -> f (List.cons x l))))
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "." ".")
(Earley_core.Earley.fsequence kind
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun a ->
fun id ->
fun _default_0 ->
in_pos _loc
(PKExi (id, a))))))))
[]
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence forall
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply
(fun f -> f [])
(Earley_core.Earley.fixpoint'
(fun l -> l) lgid
(fun x ->
fun f ->
fun l -> f (List.cons x l))))
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "." ".")
(Earley_core.Earley.fsequence kind
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos ->
let _loc =
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun a ->
fun id ->
fun _default_0 ->
in_pos _loc
(POAll
(id, a))))))))
[]
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence exists
(Earley_core.Earley.fsequence
(Earley_core.Earley.apply
(fun f -> f [])
(Earley_core.Earley.fixpoint'
(fun l -> l) lgid
(fun x ->
fun f ->
fun l ->
f (List.cons x l))))
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "."
".")
(Earley_core.Earley.fsequence
kind
(Earley_core.Earley.empty_pos
(fun __loc__start__buf ->
fun __loc__start__pos ->
fun __loc__end__buf ->
fun __loc__end__pos
->
let _loc =
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun a ->
fun id ->
fun _default_0
->
in_pos _loc
(POExi
(id, a))))))))
[]
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence mu
(Earley_core.Earley.fsequence ordi
(Earley_core.Earley.fsequence uid
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string
"." ".")
(Earley_core.Earley.fsequence
kind
(Earley_core.Earley.empty_pos
(fun
__loc__start__buf
->
fun
__loc__start__pos
->
fun
__loc__end__buf
->
fun
__loc__end__pos
->
let _loc =
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun a ->
fun id ->
fun o ->
fun
_default_0
->
in_pos
_loc
(PFixM
(o, id,
a)))))))))
[]
else [])
(List.append
(if p = `Fun
then
List.cons
(Earley_core.Earley.fsequence nu
(Earley_core.Earley.fsequence
ordi
(Earley_core.Earley.fsequence
uid
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string
"." ".")
(Earley_core.Earley.fsequence
kind
(Earley_core.Earley.empty_pos
(fun
__loc__start__buf
->
fun
__loc__start__pos
->
fun
__loc__end__buf
->
fun
__loc__end__pos
->
let _loc
=
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun a ->
fun id ->
fun o ->
fun
_default_0
->
in_pos
_loc
(PFixN
(o, id,
a)))))))))
[]
else [])
(List.append
(if p = `Atm
then
List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string "{"
"{")
(Earley_core.Earley.fsequence
kind_reco
(Earley_core.Earley.fsequence
ext
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string
"}" "}")
(Earley_core.Earley.empty_pos
(fun
__loc__start__buf
->
fun
__loc__start__pos
->
fun
__loc__end__buf
->
fun
__loc__end__pos
->
let _loc
=
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun e ->
fun fs ->
in_pos
_loc
(PProd
(fs, e))))))))
[]
else [])
(List.append
(if p = `Prd
then
List.cons
(Earley_core.Earley.fsequence
kind_prod
(Earley_core.Earley.empty_pos
(fun __loc__start__buf
->
fun __loc__start__pos
->
fun __loc__end__buf
->
fun
__loc__end__pos
->
let _loc =
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun fs ->
in_pos _loc
(PProd
(fs,
false)))))
[]
else [])
(List.append
(if p = `Atm
then
List.cons
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string
"[" "[")
(Earley_core.Earley.fsequence
kind_dsum
(Earley_core.Earley.fsequence_ignore
(Earley_core.Earley.string
"]" "]")
(Earley_core.Earley.empty_pos
(fun
__loc__start__buf
->
fun
__loc__start__pos
->
fun
__loc__end__buf
->
fun
__loc__end__pos
->
let _loc
=
locate
__loc__start__buf
__loc__start__pos
__loc__end__buf
__loc__end__pos in
fun fs ->
in_pos
_loc
(PDSum fs))))))
[]
else [])
(List.append
(if p = `Atm
then
List.cons