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73 lines
3.2 KiB
OCaml
73 lines
3.2 KiB
OCaml
(***********************************************************************)
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(* *)
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(* Heptagon *)
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(* *)
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(* Gwenael Delaval, LIG/INRIA, UJF *)
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(* Leonard Gerard, Parkas, ENS *)
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(* Adrien Guatto, Parkas, ENS *)
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(* Cedric Pasteur, Parkas, ENS *)
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(* *)
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(* Copyright 2012 ENS, INRIA, UJF *)
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(* *)
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(* This file is part of the Heptagon compiler. *)
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(* *)
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(* Heptagon is free software: you can redistribute it and/or modify it *)
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(* under the terms of the GNU General Public License as published by *)
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(* the Free Software Foundation, either version 3 of the License, or *)
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(* (at your option) any later version. *)
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(* *)
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(* Heptagon is distributed in the hope that it will be useful, *)
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(* but WITHOUT ANY WARRANTY; without even the implied warranty of *)
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(* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *)
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(* GNU General Public License for more details. *)
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(* *)
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(* You should have received a copy of the GNU General Public License *)
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(* along with Heptagon. If not, see <http://www.gnu.org/licenses/> *)
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(* *)
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(***********************************************************************)
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(* initialization of the typing environment *)
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open Names
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open Types
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let tglobal = []
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let cglobal = []
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let pbool = { qual = Pervasives; name = "bool" }
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let tbool = Types.Tid pbool
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let ptrue = { qual = Pervasives; name = "true" }
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let pfalse = { qual = Pervasives; name = "false" }
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let por = { qual = Pervasives; name = "or" }
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let pand = { qual = Pervasives; name = "&" }
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let pnot = { qual = Pervasives; name = "not" }
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let pint = { qual = Pervasives; name = "int" }
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let tint = Types.Tid pint
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let pfloat = { qual = Pervasives; name = "float" }
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let tfloat = Types.Tid pfloat
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let pstring = { qual = Pervasives; name = "string" }
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let tstring = Types.Tid pstring
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let pfile = { qual = Module "Iostream"; name = "file" }
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let tfile = Types.Tid pfile
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let mk_pervasives s = { qual = Pervasives; name = s }
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let mk_static_int_op op args =
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mk_static_exp tint (Sop (op,args))
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let mk_static_int i =
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mk_static_exp tint (Sint i)
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let mk_static_bool b =
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mk_static_exp tbool (Sbool b)
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let mk_static_string s =
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mk_static_exp tstring (Sstring s)
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(* build the initial environment *)
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let initialize modul =
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Modules.initialize modul;
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List.iter (fun (f, ty) -> Modules.add_type f ty) tglobal;
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List.iter (fun (f, ty) -> Modules.add_constrs f ty) cglobal
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