Revision ef34b4ae src/printers.ml
| src/printers.ml | ||
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| 40 | 40 |
| Forall -> fprintf fmt "forall %a" (fprintf_list ~sep:"; " pp_var) vars |
| 41 | 41 |
| Exists -> fprintf fmt "exists %a" (fprintf_list ~sep:"; " pp_var) vars |
| 42 | 42 |
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(* |
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let pp_econst fmt c = |
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match c with |
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| EConst_int i -> pp_print_int fmt i |
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| EConst_real r -> pp_print_string fmt r |
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| EConst_float r -> pp_print_float fmt r |
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| EConst_tag t -> pp_print_string fmt t |
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| EConst_string s -> pp_print_string fmt ("\"" ^ s ^ "\"")
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let rec pp_eexpr fmt eexpr = |
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match eexpr.eexpr_desc with |
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| EExpr_const c -> pp_econst fmt c |
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| EExpr_ident id -> pp_print_string fmt id |
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| EExpr_tuple el -> fprintf_list ~sep:"," pp_eexpr fmt el |
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| EExpr_arrow (e1, e2) -> fprintf fmt "%a -> %a" pp_eexpr e1 pp_eexpr e2 |
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| EExpr_fby (e1, e2) -> fprintf fmt "%a fby %a" pp_eexpr e1 pp_eexpr e2 |
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(* | EExpr_concat (e1, e2) -> fprintf fmt "%a::%a" pp_eexpr e1 pp_eexpr e2 *) |
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(* | EExpr_tail e -> fprintf fmt "tail %a" pp_eexpr e *) |
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| EExpr_pre e -> fprintf fmt "pre %a" pp_eexpr e |
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| EExpr_when (e, id) -> fprintf fmt "%a when %s" pp_eexpr e id |
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| EExpr_merge (id, e1, e2) -> |
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fprintf fmt "merge (%s, %a, %a)" id pp_eexpr e1 pp_eexpr e2 |
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| EExpr_appl (id, e, r) -> pp_eapp fmt id e r |
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| EExpr_forall (vars, e) -> fprintf fmt "forall %a; %a" pp_node_args vars pp_eexpr e |
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| EExpr_exists (vars, e) -> fprintf fmt "exists %a; %a" pp_node_args vars pp_eexpr e |
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(* | EExpr_whennot _ *) |
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(* | EExpr_uclock _ *) |
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(* | EExpr_dclock _ *) |
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(* | EExpr_phclock _ -> assert false *) |
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and pp_eapp fmt id e r = |
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match r with |
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| None -> |
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(match id, e.eexpr_desc with |
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| "+", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a + %a)" pp_eexpr e1 pp_eexpr e2 |
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| "uminus", _ -> fprintf fmt "(- %a)" pp_eexpr e |
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| "-", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a - %a)" pp_eexpr e1 pp_eexpr e2 |
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| "*", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a * %a)" pp_eexpr e1 pp_eexpr e2 |
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| "/", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a / %a)" pp_eexpr e1 pp_eexpr e2 |
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| "mod", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a mod %a)" pp_eexpr e1 pp_eexpr e2 |
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| "&&", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a && %a)" pp_eexpr e1 pp_eexpr e2 |
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| "||", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a || %a)" pp_eexpr e1 pp_eexpr e2 |
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| "xor", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a ^^ %a)" pp_eexpr e1 pp_eexpr e2 |
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| "impl", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a ==> %a)" pp_eexpr e1 pp_eexpr e2 |
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| "<", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a < %a)" pp_eexpr e1 pp_eexpr e2 |
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| "<=", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a <= %a)" pp_eexpr e1 pp_eexpr e2 |
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| ">", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a > %a)" pp_eexpr e1 pp_eexpr e2 |
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| ">=", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a >= %a)" pp_eexpr e1 pp_eexpr e2 |
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| "!=", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a != %a)" pp_eexpr e1 pp_eexpr e2 |
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| "=", EExpr_tuple([e1;e2]) -> fprintf fmt "(%a == %a)" pp_eexpr e1 pp_eexpr e2 |
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| "not", _ -> fprintf fmt "(! %a)" pp_eexpr e |
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| "ite", EExpr_tuple([e1;e2;e3]) -> fprintf fmt "(if %a then %a else %a)" pp_eexpr e1 pp_eexpr e2 pp_eexpr e3 |
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| _ -> fprintf fmt "%s (%a)" id pp_eexpr e) |
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| Some x -> fprintf fmt "%s (%a) every %s" id pp_eexpr e x |
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*) |
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| 102 | 43 |
let rec pp_struct_const_field fmt (label, c) = |
| 103 | 44 |
fprintf fmt "%a = %a;" pp_print_string label pp_const c |
| 104 | 45 |
and pp_const fmt c = |
| ... | ... | |
| 211 | 152 |
let pp_var_type_dec fmt ty = |
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pp_var_type_dec_desc fmt ty.ty_dec_desc |
| 213 | 154 |
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let pp_type_def fmt ty = |
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fprintf fmt "type %s = %a;@ " ty.ty_def_id pp_var_type_dec_desc ty.ty_def_desc |
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let pp_typedef fmt ty = |
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fprintf fmt "type %s = %a;@ " ty.tydef_id pp_var_type_dec_desc ty.tydef_desc |
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let pp_typedec fmt ty = |
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fprintf fmt "type %s;@ " ty.tydec_id |
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(* let rec pp_var_type fmt ty = *) |
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(* fprintf fmt "%a" (match ty.tdesc with *) |
| ... | ... | |
| 279 | 223 |
(*fprintf fmt "@ /* Scheduling: %a */ @ " (fprintf_list ~sep:", " pp_print_string) (Scheduling.schedule_node nd)*) |
| 280 | 224 |
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let pp_imported_node fmt ind = |
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fprintf fmt "@[<v>%s %s (%a) returns (%a) %t@]"
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fprintf fmt "@[<v>%s %s (%a) returns (%a)@]" |
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(if ind.nodei_stateless then "function" else "node") |
| 284 | 228 |
ind.nodei_id |
| 285 | 229 |
pp_node_args ind.nodei_inputs |
| 286 | 230 |
pp_node_args ind.nodei_outputs |
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(fun fmt -> if ind.nodei_stateless then Format.fprintf fmt "stateless") |
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| 288 | 231 |
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let pp_const_list fmt clist = |
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fprintf_list ~sep:"@ " (fun fmt cdecl -> |
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fprintf fmt "%s = %a;" |
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cdecl.const_id pp_const cdecl.const_value) fmt clist |
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let pp_const_decl fmt cdecl = |
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fprintf fmt "%s = %a;" cdecl.const_id pp_const cdecl.const_value |
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let pp_const_decl_list fmt clist = |
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fprintf_list ~sep:"@ " pp_const_decl fmt clist |
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| 293 | 237 |
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let pp_decl fmt decl = |
| 295 | 239 |
match decl.top_decl_desc with |
| 296 | 240 |
| Node nd -> fprintf fmt "%a@ " pp_node nd |
| 297 | 241 |
| ImportedNode ind -> |
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fprintf fmt "imported %a;@ " pp_imported_node ind |
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| Consts clist -> (fprintf fmt "const %a@ " pp_const_list clist)
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| Open (local, s) -> if local then fprintf fmt "open \"%s\"@ " s else fprintf fmt "open <%s>@ " s
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| Type tdef -> fprintf fmt "%a@ " pp_type_def tdef
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| Const c -> fprintf fmt "const %a@ " pp_const_decl c
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| Open (local, s) -> if local then fprintf fmt "#open \"%s\"@ " s else fprintf fmt "#open <%s>@ " s
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| TypeDef tdef -> fprintf fmt "%a@ " pp_typedef tdef
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let pp_prog fmt prog = |
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fprintf_list ~sep:"@ " pp_decl fmt prog |
| ... | ... | |
| 307 | 251 |
match decl.top_decl_desc with |
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| Node nd -> fprintf fmt "node %s@ " nd.node_id |
| 309 | 253 |
| ImportedNode ind -> fprintf fmt "imported node %s" ind.nodei_id |
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| Consts clist -> (fprintf fmt "const %a@ " pp_const_list clist)
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| Open (local, s) -> if local then fprintf fmt "open \"%s\"@ " s else fprintf fmt "open <%s>@ " s
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| Type tdef -> fprintf fmt "type %s;@ " tdef.ty_def_id
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| Const c -> fprintf fmt "const %a@ " pp_const_decl c
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| Open (local, s) -> if local then fprintf fmt "#open \"%s\"@ " s else fprintf fmt "#open <%s>@ " s
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| TypeDef tdef -> fprintf fmt "type %s;@ " tdef.tydef_id
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let pp_lusi fmt decl = |
| 315 | 259 |
match decl.top_decl_desc with |
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| Node nd -> |
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fprintf fmt |
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"@[<v>%s %s (%a) returns (%a);@ @]@ " |
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(if nd.node_dec_stateless then "function" else "node") |
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nd.node_id |
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pp_node_args nd.node_inputs |
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pp_node_args nd.node_outputs |
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| Consts clist -> (fprintf fmt "const %a@ " pp_const_list clist) |
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| Open (local, s) -> if local then fprintf fmt "open \"%s\"@ " s else fprintf fmt "open <%s>@ " s |
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| Type tdef -> fprintf fmt "%a@ " pp_type_def tdef |
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| ImportedNode _ -> () |
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let pp_lusi_header fmt filename prog = |
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fprintf fmt "(* Generated Lustre Interface file from %s *)@." filename; |
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| ImportedNode ind -> fprintf fmt "%a;@ " pp_imported_node ind |
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| Const c -> fprintf fmt "const %a@ " pp_const_decl c |
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| Open (local, s) -> if local then fprintf fmt "#open \"%s\"@ " s else fprintf fmt "#open <%s>@ " s |
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| TypeDef tdef -> fprintf fmt "%a@ " pp_typedef tdef |
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| Node _ -> assert false |
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let pp_lusi_header fmt basename prog = |
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fprintf fmt "(* Generated Lustre Interface file from %s.lus *)@." basename; |
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fprintf fmt "(* by Lustre-C compiler version %s, %a *)@." Version.number pp_date (Unix.gmtime (Unix.time ())); |
| 331 | 269 |
fprintf fmt "(* Feel free to mask some of the definitions by removing them from this file. *)@.@."; |
| 332 | 270 |
List.iter (fprintf fmt "%a@." pp_lusi) prog |
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